| 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 | $123.31 | 8.822% | $134.1884 | $134.19 | $134.20 | $134.20 |
| Purchase #2 | $104.68 | 10.592% | $115.7677 | $115.77 | $115.75 | $115.80 |
| Purchase #3 | $140.72 | 8.694% | $152.9542 | $152.95 | $152.95 | $153.00 |
| Purchase #4 | $197.35 | 10.290% | $217.6573 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $58.70 | 11.715% | $65.5767 | $65.58 | $65.60 | $65.60 |
| Purchase #6 | $57.43 | 11.763% | $64.1855 | $64.19 | $64.20 | $64.20 |
| Purchase #7 | $48.76 | 5.494% | $51.4389 | $51.44 | $51.45 | $51.40 |
| 7 purchase totals = | $730.95 | $801.7687 | $801.78 | $801.80 | $801.90 | |