| 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 | $87.25 | 12.820% | $98.4355 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $101.27 | 6.595% | $107.9488 | $107.95 | $107.95 | $107.90 |
| Purchase #3 | $103.89 | 11.728% | $116.0742 | $116.07 | $116.05 | $116.10 |
| Purchase #4 | $213.83 | 10.626% | $236.5516 | $236.55 | $236.55 | $236.60 |
| Purchase #5 | $107.48 | 4.170% | $111.9619 | $111.96 | $111.95 | $112.00 |
| Purchase #6 | $49.67 | 11.865% | $55.5633 | $55.56 | $55.55 | $55.60 |
| Purchase #7 | $185.29 | 8.617% | $201.2564 | $201.26 | $201.25 | $201.30 |
| 7 purchase totals = | $848.68 | $927.7917 | $927.79 | $927.75 | $927.90 | |