| 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 | $102.58 | 8.137% | $110.9269 | $110.93 | $110.95 | $110.90 |
| Purchase #2 | $168.38 | 13.788% | $191.5962 | $191.60 | $191.60 | $191.60 |
| Purchase #3 | $148.27 | 10.729% | $164.1779 | $164.18 | $164.20 | $164.20 |
| Purchase #4 | $9.76 | 5.141% | $10.2618 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $173.94 | 6.349% | $184.9835 | $184.98 | $185.00 | $185.00 |
| Purchase #6 | $209.81 | 12.708% | $236.4727 | $236.47 | $236.45 | $236.50 |
| Purchase #7 | $60.76 | 6.829% | $64.9093 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $873.50 | $963.3283 | $963.33 | $963.35 | $963.40 | |