| 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 | $229.53 | 6.289% | $243.9651 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $72.64 | 6.292% | $77.2105 | $77.21 | $77.20 | $77.20 |
| Purchase #3 | $31.68 | 5.355% | $33.3765 | $33.38 | $33.40 | $33.40 |
| Purchase #4 | $86.84 | 6.807% | $92.7512 | $92.75 | $92.75 | $92.80 |
| Purchase #5 | $99.76 | 5.532% | $105.2787 | $105.28 | $105.30 | $105.30 |
| Purchase #6 | $69.86 | 6.562% | $74.4442 | $74.44 | $74.45 | $74.40 |
| Purchase #7 | $187.98 | 6.755% | $200.678 | $200.68 | $200.70 | $200.70 |
| 7 purchase totals = | $778.29 | $827.7042 | $827.71 | $827.75 | $827.80 | |