| 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 | $196.66 | 10.177% | $216.6741 | $216.67 | $216.65 | $216.70 |
| Purchase #2 | $141.54 | 13.503% | $160.6521 | $160.65 | $160.65 | $160.70 |
| Purchase #3 | $53.37 | 10.387% | $58.9135 | $58.91 | $58.90 | $58.90 |
| Purchase #4 | $79.94 | 11.141% | $88.8461 | $88.85 | $88.85 | $88.80 |
| Purchase #5 | $116.51 | 8.787% | $126.7477 | $126.75 | $126.75 | $126.70 |
| Purchase #6 | $25.56 | 10.585% | $28.2655 | $28.27 | $28.25 | $28.30 |
| Purchase #7 | $19.34 | 12.731% | $21.8022 | $21.80 | $21.80 | $21.80 |
| 7 purchase totals = | $632.92 | $701.9012 | $701.90 | $701.85 | $701.90 | |