| 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 | $171.96 | 11.664% | $192.0174 | $192.02 | $192.00 | $192.00 |
| Purchase #2 | $111.44 | 7.406% | $119.6932 | $119.69 | $119.70 | $119.70 |
| Purchase #3 | $236.30 | 5.679% | $249.7195 | $249.72 | $249.70 | $249.70 |
| Purchase #4 | $75.38 | 13.703% | $85.7093 | $85.71 | $85.70 | $85.70 |
| Purchase #5 | $209.27 | 11.118% | $232.5366 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $140.33 | 5.804% | $148.4748 | $148.47 | $148.45 | $148.50 |
| Purchase #7 | $250.33 | 10.258% | $276.0089 | $276.01 | $276.00 | $276.00 |
| 7 purchase totals = | $1,195.01 | $1,304.1597 | $1,304.16 | $1,304.10 | $1,304.10 | |