| 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 | $88.37 | 5.388% | $93.1314 | $93.13 | $93.15 | $93.10 |
| Purchase #2 | $108.39 | 3.377% | $112.0503 | $112.05 | $112.05 | $112.10 |
| Purchase #3 | $59.28 | 8.700% | $64.4374 | $64.44 | $64.45 | $64.40 |
| Purchase #4 | $51.41 | 8.261% | $55.657 | $55.66 | $55.65 | $55.70 |
| Purchase #5 | $125.25 | 4.516% | $130.9063 | $130.91 | $130.90 | $130.90 |
| Purchase #6 | $40.90 | 11.637% | $45.6595 | $45.66 | $45.65 | $45.70 |
| Purchase #7 | $224.88 | 3.360% | $232.436 | $232.44 | $232.45 | $232.40 |
| 7 purchase totals = | $698.48 | $734.2779 | $734.29 | $734.30 | $734.30 | |