| 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 | $163.83 | 3.654% | $169.8163 | $169.82 | $169.80 | $169.80 |
| Purchase #2 | $14.89 | 10.131% | $16.3985 | $16.40 | $16.40 | $16.40 |
| Purchase #3 | $73.82 | 4.356% | $77.0356 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $100.91 | 4.217% | $105.1654 | $105.17 | $105.15 | $105.20 |
| Purchase #5 | $54.60 | 10.104% | $60.1168 | $60.12 | $60.10 | $60.10 |
| Purchase #6 | $178.63 | 5.623% | $188.6744 | $188.67 | $188.65 | $188.70 |
| Purchase #7 | $128.37 | 12.801% | $144.8026 | $144.80 | $144.80 | $144.80 |
| 7 purchase totals = | $715.05 | $762.0096 | $762.02 | $761.95 | $762.00 | |