| 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 | $226.71 | 13.662% | $257.6831 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $66.35 | 13.148% | $75.0737 | $75.07 | $75.05 | $75.10 |
| Purchase #3 | $24.70 | 5.661% | $26.0983 | $26.10 | $26.10 | $26.10 |
| Purchase #4 | $153.72 | 11.474% | $171.3578 | $171.36 | $171.35 | $171.40 |
| Purchase #5 | $52.90 | 12.532% | $59.5294 | $59.53 | $59.55 | $59.50 |
| Purchase #6 | $238.33 | 7.294% | $255.7138 | $255.71 | $255.70 | $255.70 |
| Purchase #7 | $13.40 | 10.111% | $14.7549 | $14.75 | $14.75 | $14.80 |
| 7 purchase totals = | $776.11 | $860.2110 | $860.20 | $860.20 | $860.30 | |