| 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 | $182.52 | 6.134% | $193.7158 | $193.72 | $193.70 | $193.70 |
| Purchase #2 | $51.64 | 13.495% | $58.6088 | $58.61 | $58.60 | $58.60 |
| Purchase #3 | $173.76 | 8.478% | $188.4914 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $64.79 | 11.135% | $72.0044 | $72.00 | $72.00 | $72.00 |
| Purchase #5 | $120.36 | 4.561% | $125.8496 | $125.85 | $125.85 | $125.80 |
| Purchase #6 | $44.35 | 12.115% | $49.723 | $49.72 | $49.70 | $49.70 |
| Purchase #7 | $133.43 | 12.777% | $150.4784 | $150.48 | $150.50 | $150.50 |
| 7 purchase totals = | $770.85 | $838.8714 | $838.87 | $838.85 | $838.80 | |