| 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 | $146.77 | 9.716% | $161.0302 | $161.03 | $161.05 | $161.00 |
| Purchase #2 | $247.63 | 13.393% | $280.7951 | $280.80 | $280.80 | $280.80 |
| Purchase #3 | $43.81 | 6.745% | $46.765 | $46.77 | $46.75 | $46.80 |
| Purchase #4 | $161.96 | 6.104% | $171.846 | $171.85 | $171.85 | $171.80 |
| Purchase #5 | $236.73 | 13.770% | $269.3277 | $269.33 | $269.35 | $269.30 |
| Purchase #6 | $210.82 | 6.711% | $224.9681 | $224.97 | $224.95 | $225.00 |
| Purchase #7 | $212.90 | 11.718% | $237.8476 | $237.85 | $237.85 | $237.80 |
| 7 purchase totals = | $1,260.62 | $1,392.5797 | $1,392.60 | $1,392.60 | $1,392.50 | |