| 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 | $50.89 | 4.676% | $53.2696 | $53.27 | $53.25 | $53.30 |
| Purchase #2 | $224.45 | 10.783% | $248.6524 | $248.65 | $248.65 | $248.70 |
| Purchase #3 | $115.80 | 3.362% | $119.6932 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $143.87 | 7.744% | $155.0113 | $155.01 | $155.00 | $155.00 |
| Purchase #5 | $55.74 | 12.692% | $62.8145 | $62.81 | $62.80 | $62.80 |
| Purchase #6 | $87.71 | 9.724% | $96.2389 | $96.24 | $96.25 | $96.20 |
| Purchase #7 | $236.29 | 10.832% | $261.8849 | $261.88 | $261.90 | $261.90 |
| 7 purchase totals = | $914.75 | $997.5648 | $997.55 | $997.55 | $997.60 | |