| 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 | $227.71 | 8.297% | $246.6031 | $246.60 | $246.60 | $246.60 |
| Purchase #2 | $228.36 | 3.424% | $236.179 | $236.18 | $236.20 | $236.20 |
| Purchase #3 | $177.63 | 9.580% | $194.647 | $194.65 | $194.65 | $194.60 |
| Purchase #4 | $170.49 | 6.139% | $180.9564 | $180.96 | $180.95 | $181.00 |
| Purchase #5 | $175.51 | 7.723% | $189.0646 | $189.06 | $189.05 | $189.10 |
| Purchase #6 | $212.39 | 4.843% | $222.676 | $222.68 | $222.70 | $222.70 |
| Purchase #7 | $101.44 | 5.317% | $106.8336 | $106.83 | $106.85 | $106.80 |
| 7 purchase totals = | $1,293.53 | $1,376.9597 | $1,376.96 | $1,377.00 | $1,377.00 | |