| 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 | $68.68 | 8.482% | $74.5054 | $74.51 | $74.50 | $74.50 |
| Purchase #2 | $74.51 | 11.840% | $83.332 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $99.58 | 9.388% | $108.9286 | $108.93 | $108.95 | $108.90 |
| Purchase #4 | $82.60 | 13.351% | $93.6279 | $93.63 | $93.65 | $93.60 |
| Purchase #5 | $121.31 | 11.592% | $135.3723 | $135.37 | $135.35 | $135.40 |
| Purchase #6 | $223.52 | 6.676% | $238.4422 | $238.44 | $238.45 | $238.40 |
| Purchase #7 | $191.69 | 4.411% | $200.1454 | $200.15 | $200.15 | $200.10 |
| 7 purchase totals = | $861.89 | $934.3538 | $934.36 | $934.40 | $934.20 | |