| 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 | $108.51 | 12.684% | $122.2734 | $122.27 | $122.25 | $122.30 |
| Purchase #2 | $64.52 | 8.370% | $69.9203 | $69.92 | $69.90 | $69.90 |
| Purchase #3 | $84.77 | 3.618% | $87.837 | $87.84 | $87.85 | $87.80 |
| Purchase #4 | $99.47 | 11.791% | $111.1985 | $111.20 | $111.20 | $111.20 |
| Purchase #5 | $111.72 | 8.684% | $121.4218 | $121.42 | $121.40 | $121.40 |
| Purchase #6 | $244.92 | 13.220% | $277.2984 | $277.30 | $277.30 | $277.30 |
| Purchase #7 | $93.48 | 12.447% | $105.1155 | $105.12 | $105.10 | $105.10 |
| 7 purchase totals = | $807.39 | $895.0649 | $895.07 | $895.00 | $895.00 | |