| 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 | $219.93 | 10.351% | $242.695 | $242.70 | $242.70 | $242.70 |
| Purchase #2 | $51.67 | 12.115% | $57.9298 | $57.93 | $57.95 | $57.90 |
| Purchase #3 | $34.86 | 13.654% | $39.6198 | $39.62 | $39.60 | $39.60 |
| Purchase #4 | $15.47 | 9.145% | $16.8847 | $16.88 | $16.90 | $16.90 |
| Purchase #5 | $86.89 | 12.425% | $97.6861 | $97.69 | $97.70 | $97.70 |
| Purchase #6 | $244.84 | 3.708% | $253.9187 | $253.92 | $253.90 | $253.90 |
| Purchase #7 | $58.70 | 9.357% | $64.1926 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $712.36 | $772.9267 | $772.93 | $772.95 | $772.90 | |