| 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 | $102.75 | 10.113% | $113.1411 | $113.14 | $113.15 | $113.10 |
| Purchase #2 | $159.99 | 9.577% | $175.3122 | $175.31 | $175.30 | $175.30 |
| Purchase #3 | $222.49 | 3.324% | $229.8856 | $229.89 | $229.90 | $229.90 |
| Purchase #4 | $225.78 | 8.279% | $244.4723 | $244.47 | $244.45 | $244.50 |
| Purchase #5 | $14.80 | 9.212% | $16.1634 | $16.16 | $16.15 | $16.20 |
| Purchase #6 | $214.68 | 11.874% | $240.1711 | $240.17 | $240.15 | $240.20 |
| Purchase #7 | $229.95 | 7.114% | $246.3086 | $246.31 | $246.30 | $246.30 |
| 7 purchase totals = | $1,170.44 | $1,265.4543 | $1,265.45 | $1,265.40 | $1,265.50 | |