| 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 | $184.55 | 9.833% | $202.6968 | $202.70 | $202.70 | $202.70 |
| Purchase #2 | $9.93 | 6.850% | $10.6102 | $10.61 | $10.60 | $10.60 |
| Purchase #3 | $158.80 | 7.495% | $170.7021 | $170.70 | $170.70 | $170.70 |
| Purchase #4 | $13.51 | 7.854% | $14.5711 | $14.57 | $14.55 | $14.60 |
| Purchase #5 | $216.43 | 11.637% | $241.616 | $241.62 | $241.60 | $241.60 |
| Purchase #6 | $25.98 | 6.575% | $27.6882 | $27.69 | $27.70 | $27.70 |
| Purchase #7 | $82.43 | 3.452% | $85.2755 | $85.28 | $85.30 | $85.30 |
| 7 purchase totals = | $691.63 | $753.1599 | $753.17 | $753.15 | $753.20 | |