| 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 | $24.57 | 9.417% | $26.8838 | $26.88 | $26.90 | $26.90 |
| Purchase #2 | $94.57 | 8.267% | $102.3881 | $102.39 | $102.40 | $102.40 |
| Purchase #3 | $244.91 | 12.305% | $275.0462 | $275.05 | $275.05 | $275.00 |
| Purchase #4 | $88.87 | 13.230% | $100.6275 | $100.63 | $100.65 | $100.60 |
| Purchase #5 | $235.75 | 11.508% | $262.8801 | $262.88 | $262.90 | $262.90 |
| Purchase #6 | $222.39 | 6.745% | $237.3902 | $237.39 | $237.40 | $237.40 |
| Purchase #7 | $55.82 | 4.782% | $58.4893 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $966.88 | $1,063.7052 | $1,063.71 | $1,063.80 | $1,063.70 | |