| 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 | $137.50 | 9.863% | $151.0616 | $151.06 | $151.05 | $151.10 |
| Purchase #2 | $249.47 | 8.345% | $270.2883 | $270.29 | $270.30 | $270.30 |
| Purchase #3 | $219.59 | 3.374% | $226.999 | $227.00 | $227.00 | $227.00 |
| Purchase #4 | $58.56 | 13.146% | $66.2583 | $66.26 | $66.25 | $66.30 |
| Purchase #5 | $126.97 | 4.220% | $132.3281 | $132.33 | $132.35 | $132.30 |
| Purchase #6 | $41.49 | 8.431% | $44.988 | $44.99 | $45.00 | $45.00 |
| Purchase #7 | $94.77 | 13.764% | $107.8141 | $107.81 | $107.80 | $107.80 |
| 7 purchase totals = | $928.35 | $999.7374 | $999.74 | $999.75 | $999.80 | |