| 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 | $62.65 | 6.477% | $66.7078 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $159.81 | 10.269% | $176.2209 | $176.22 | $176.20 | $176.20 |
| Purchase #3 | $59.98 | 5.717% | $63.4091 | $63.41 | $63.40 | $63.40 |
| Purchase #4 | $30.95 | 6.700% | $33.0237 | $33.02 | $33.00 | $33.00 |
| Purchase #5 | $27.48 | 7.671% | $29.588 | $29.59 | $29.60 | $29.60 |
| Purchase #6 | $201.38 | 13.644% | $228.8563 | $228.86 | $228.85 | $228.90 |
| Purchase #7 | $112.99 | 8.221% | $122.2789 | $122.28 | $122.30 | $122.30 |
| 7 purchase totals = | $655.24 | $720.0847 | $720.09 | $720.05 | $720.10 | |