| 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 | $58.65 | 13.515% | $66.5765 | $66.58 | $66.60 | $66.60 |
| Purchase #2 | $13.25 | 6.160% | $14.0662 | $14.07 | $14.05 | $14.10 |
| Purchase #3 | $16.69 | 13.790% | $18.9916 | $18.99 | $19.00 | $19.00 |
| Purchase #4 | $227.52 | 11.769% | $254.2968 | $254.30 | $254.30 | $254.30 |
| Purchase #5 | $178.94 | 5.213% | $188.2681 | $188.27 | $188.25 | $188.30 |
| Purchase #6 | $163.32 | 9.631% | $179.0493 | $179.05 | $179.05 | $179.00 |
| Purchase #7 | $219.95 | 5.644% | $232.364 | $232.36 | $232.35 | $232.40 |
| 7 purchase totals = | $878.32 | $953.6125 | $953.62 | $953.60 | $953.70 | |