| 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 | $88.57 | 6.450% | $94.2828 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $223.71 | 9.217% | $244.3294 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $20.69 | 5.837% | $21.8977 | $21.90 | $21.90 | $21.90 |
| Purchase #4 | $224.42 | 8.554% | $243.6169 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $178.28 | 3.403% | $184.3469 | $184.35 | $184.35 | $184.30 |
| Purchase #6 | $16.50 | 6.427% | $17.5605 | $17.56 | $17.55 | $17.60 |
| Purchase #7 | $167.49 | 13.844% | $190.6773 | $190.68 | $190.70 | $190.70 |
| 7 purchase totals = | $919.66 | $996.7115 | $996.72 | $996.75 | $996.70 | |