| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.52 | 7.319% | $220.562 | $220.56 | $220.55 | $220.60 |
| Purchase #2 | $104.36 | 9.502% | $114.2763 | $114.28 | $114.30 | $114.30 |
| Purchase #3 | $217.39 | 12.233% | $243.9833 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $148.94 | 4.713% | $155.9595 | $155.96 | $155.95 | $156.00 |
| Purchase #5 | $28.49 | 7.300% | $30.5698 | $30.57 | $30.55 | $30.60 |
| Purchase #6 | $100.45 | 12.504% | $113.0103 | $113.01 | $113.00 | $113.00 |
| Purchase #7 | $205.75 | 5.621% | $217.3152 | $217.32 | $217.30 | $217.30 |
| 7 purchase totals = | $1,010.90 | $1,095.6764 | $1,095.68 | $1,095.65 | $1,095.80 | |