| 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 | $55.46 | 10.734% | $61.4131 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $189.73 | 10.782% | $210.1867 | $210.19 | $210.20 | $210.20 |
| Purchase #3 | $124.51 | 9.722% | $136.6149 | $136.61 | $136.60 | $136.60 |
| Purchase #4 | $181.49 | 7.589% | $195.2633 | $195.26 | $195.25 | $195.30 |
| Purchase #5 | $33.28 | 13.622% | $37.8134 | $37.81 | $37.80 | $37.80 |
| Purchase #6 | $193.34 | 6.355% | $205.6268 | $205.63 | $205.65 | $205.60 |
| Purchase #7 | $105.98 | 12.494% | $119.2211 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $883.79 | $966.1393 | $966.13 | $966.10 | $966.10 | |