| 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 | $167.42 | 3.786% | $173.7585 | $173.76 | $173.75 | $173.80 |
| Purchase #2 | $122.59 | 9.533% | $134.2765 | $134.28 | $134.30 | $134.30 |
| Purchase #3 | $159.53 | 6.497% | $169.8947 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $54.31 | 8.551% | $58.954 | $58.95 | $58.95 | $59.00 |
| Purchase #5 | $148.81 | 7.396% | $159.816 | $159.82 | $159.80 | $159.80 |
| Purchase #6 | $230.32 | 13.787% | $262.0742 | $262.07 | $262.05 | $262.10 |
| Purchase #7 | $184.50 | 13.816% | $209.9905 | $209.99 | $210.00 | $210.00 |
| 7 purchase totals = | $1,067.48 | $1,168.7644 | $1,168.76 | $1,168.75 | $1,168.90 | |