| 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 | $112.82 | 3.773% | $117.0767 | $117.08 | $117.10 | $117.10 |
| Purchase #2 | $144.62 | 9.686% | $158.6279 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $232.76 | 12.363% | $261.5361 | $261.54 | $261.55 | $261.50 |
| Purchase #4 | $244.33 | 8.361% | $264.7584 | $264.76 | $264.75 | $264.80 |
| Purchase #5 | $203.32 | 9.639% | $222.918 | $222.92 | $222.90 | $222.90 |
| Purchase #6 | $54.68 | 11.306% | $60.8621 | $60.86 | $60.85 | $60.90 |
| Purchase #7 | $214.93 | 12.672% | $242.1659 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $1,207.46 | $1,327.9451 | $1,327.96 | $1,327.95 | $1,328.00 | |