| 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 | $34.58 | 8.477% | $37.5113 | $37.51 | $37.50 | $37.50 |
| Purchase #2 | $112.68 | 5.503% | $118.8808 | $118.88 | $118.90 | $118.90 |
| Purchase #3 | $58.30 | 11.443% | $64.9713 | $64.97 | $64.95 | $65.00 |
| Purchase #4 | $88.29 | 7.609% | $95.008 | $95.01 | $95.00 | $95.00 |
| Purchase #5 | $16.88 | 4.219% | $17.5922 | $17.59 | $17.60 | $17.60 |
| Purchase #6 | $171.69 | 3.718% | $178.0734 | $178.07 | $178.05 | $178.10 |
| Purchase #7 | $135.43 | 11.524% | $151.037 | $151.04 | $151.05 | $151.00 |
| 7 purchase totals = | $617.85 | $663.0740 | $663.07 | $663.05 | $663.10 | |