| 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 | $128.68 | 5.108% | $135.253 | $135.25 | $135.25 | $135.30 |
| Purchase #2 | $138.32 | 12.535% | $155.6584 | $155.66 | $155.65 | $155.70 |
| Purchase #3 | $30.53 | 10.779% | $33.8208 | $33.82 | $33.80 | $33.80 |
| Purchase #4 | $53.46 | 5.388% | $56.3404 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $188.96 | 6.294% | $200.8531 | $200.85 | $200.85 | $200.90 |
| Purchase #6 | $219.94 | 4.224% | $229.2303 | $229.23 | $229.25 | $229.20 |
| Purchase #7 | $112.75 | 10.443% | $124.5245 | $124.52 | $124.50 | $124.50 |
| 7 purchase totals = | $872.64 | $935.6805 | $935.67 | $935.65 | $935.70 | |