| 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 | $46.94 | 10.225% | $51.7396 | $51.74 | $51.75 | $51.70 |
| Purchase #2 | $175.33 | 8.717% | $190.6135 | $190.61 | $190.60 | $190.60 |
| Purchase #3 | $130.26 | 4.318% | $135.8846 | $135.88 | $135.90 | $135.90 |
| Purchase #4 | $161.26 | 8.746% | $175.3638 | $175.36 | $175.35 | $175.40 |
| Purchase #5 | $120.46 | 4.361% | $125.7133 | $125.71 | $125.70 | $125.70 |
| Purchase #6 | $57.98 | 9.463% | $63.4666 | $63.47 | $63.45 | $63.50 |
| Purchase #7 | $180.96 | 10.708% | $200.3372 | $200.34 | $200.35 | $200.30 |
| 7 purchase totals = | $873.19 | $943.1186 | $943.11 | $943.10 | $943.10 | |