| 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 | $66.42 | 13.699% | $75.5189 | $75.52 | $75.50 | $75.50 |
| Purchase #2 | $149.34 | 12.598% | $168.1539 | $168.15 | $168.15 | $168.20 |
| Purchase #3 | $46.40 | 5.741% | $49.0638 | $49.06 | $49.05 | $49.10 |
| Purchase #4 | $30.59 | 4.549% | $31.9815 | $31.98 | $32.00 | $32.00 |
| Purchase #5 | $182.29 | 5.269% | $191.8949 | $191.89 | $191.90 | $191.90 |
| Purchase #6 | $28.31 | 6.392% | $30.1196 | $30.12 | $30.10 | $30.10 |
| Purchase #7 | $193.86 | 8.105% | $209.5724 | $209.57 | $209.55 | $209.60 |
| 7 purchase totals = | $697.21 | $756.3050 | $756.29 | $756.25 | $756.40 | |