| 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 | $95.41 | 6.363% | $101.4809 | $101.48 | $101.50 | $101.50 |
| Purchase #2 | $127.46 | 8.381% | $138.1424 | $138.14 | $138.15 | $138.10 |
| Purchase #3 | $69.39 | 10.664% | $76.7897 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $237.30 | 9.691% | $260.2967 | $260.30 | $260.30 | $260.30 |
| Purchase #5 | $48.49 | 12.147% | $54.3801 | $54.38 | $54.40 | $54.40 |
| Purchase #6 | $145.89 | 7.761% | $157.2125 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $127.28 | 12.790% | $143.5591 | $143.56 | $143.55 | $143.60 |
| 7 purchase totals = | $851.22 | $931.8614 | $931.86 | $931.90 | $931.90 | |