| 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 | $104.30 | 13.331% | $118.2042 | $118.20 | $118.20 | $118.20 |
| Purchase #2 | $87.76 | 13.324% | $99.4531 | $99.45 | $99.45 | $99.50 |
| Purchase #3 | $180.62 | 3.521% | $186.9796 | $186.98 | $187.00 | $187.00 |
| Purchase #4 | $54.43 | 4.762% | $57.022 | $57.02 | $57.00 | $57.00 |
| Purchase #5 | $56.94 | 13.256% | $64.488 | $64.49 | $64.50 | $64.50 |
| Purchase #6 | $236.30 | 13.736% | $268.7582 | $268.76 | $268.75 | $268.80 |
| Purchase #7 | $9.26 | 3.357% | $9.5709 | $9.57 | $9.55 | $9.60 |
| 7 purchase totals = | $729.61 | $804.4760 | $804.47 | $804.45 | $804.60 | |