| 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 | $57.51 | 7.560% | $61.8578 | $61.86 | $61.85 | $61.90 |
| Purchase #2 | $185.63 | 10.283% | $204.7183 | $204.72 | $204.70 | $204.70 |
| Purchase #3 | $222.34 | 6.336% | $236.4275 | $236.43 | $236.45 | $236.40 |
| Purchase #4 | $38.30 | 7.300% | $41.0959 | $41.10 | $41.10 | $41.10 |
| Purchase #5 | $32.32 | 3.692% | $33.5133 | $33.51 | $33.50 | $33.50 |
| Purchase #6 | $129.99 | 4.576% | $135.9383 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $158.81 | 3.109% | $163.7474 | $163.75 | $163.75 | $163.70 |
| 7 purchase totals = | $824.90 | $877.2985 | $877.31 | $877.30 | $877.20 | |