| 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 | $159.96 | 10.184% | $176.2503 | $176.25 | $176.25 | $176.30 |
| Purchase #2 | $25.48 | 5.443% | $26.8669 | $26.87 | $26.85 | $26.90 |
| Purchase #3 | $47.43 | 8.792% | $51.6 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $68.32 | 9.302% | $74.6751 | $74.68 | $74.70 | $74.70 |
| Purchase #5 | $90.89 | 13.731% | $103.3701 | $103.37 | $103.35 | $103.40 |
| Purchase #6 | $211.37 | 4.458% | $220.7929 | $220.79 | $220.80 | $220.80 |
| Purchase #7 | $43.35 | 8.529% | $47.0473 | $47.05 | $47.05 | $47.00 |
| 7 purchase totals = | $646.80 | $700.6026 | $700.61 | $700.60 | $700.70 | |