| 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 | $15.62 | 10.859% | $17.3162 | $17.32 | $17.30 | $17.30 |
| Purchase #2 | $127.60 | 10.772% | $141.3451 | $141.35 | $141.35 | $141.30 |
| Purchase #3 | $249.68 | 7.731% | $268.9828 | $268.98 | $269.00 | $269.00 |
| Purchase #4 | $101.38 | 9.779% | $111.294 | $111.29 | $111.30 | $111.30 |
| Purchase #5 | $243.28 | 6.295% | $258.5945 | $258.59 | $258.60 | $258.60 |
| Purchase #6 | $143.82 | 3.185% | $148.4007 | $148.40 | $148.40 | $148.40 |
| Purchase #7 | $44.97 | 10.443% | $49.6662 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $926.35 | $995.5995 | $995.60 | $995.60 | $995.60 | |