| 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 | $215.70 | 11.495% | $240.4947 | $240.49 | $240.50 | $240.50 |
| Purchase #2 | $30.90 | 9.843% | $33.9415 | $33.94 | $33.95 | $33.90 |
| Purchase #3 | $120.28 | 3.683% | $124.7099 | $124.71 | $124.70 | $124.70 |
| Purchase #4 | $244.51 | 11.456% | $272.5211 | $272.52 | $272.50 | $272.50 |
| Purchase #5 | $151.46 | 9.560% | $165.9396 | $165.94 | $165.95 | $165.90 |
| Purchase #6 | $53.67 | 9.304% | $58.6635 | $58.66 | $58.65 | $58.70 |
| Purchase #7 | $167.43 | 3.344% | $173.0289 | $173.03 | $173.05 | $173.00 |
| 7 purchase totals = | $983.95 | $1,069.2992 | $1,069.29 | $1,069.30 | $1,069.20 | |