| 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 | $166.49 | 10.110% | $183.3221 | $183.32 | $183.30 | $183.30 |
| Purchase #2 | $185.64 | 13.744% | $211.1544 | $211.15 | $211.15 | $211.20 |
| Purchase #3 | $110.26 | 8.737% | $119.8934 | $119.89 | $119.90 | $119.90 |
| Purchase #4 | $54.68 | 7.725% | $58.904 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $68.86 | 10.663% | $76.2025 | $76.20 | $76.20 | $76.20 |
| Purchase #6 | $104.78 | 12.661% | $118.0462 | $118.05 | $118.05 | $118.00 |
| Purchase #7 | $124.47 | 11.276% | $138.5052 | $138.51 | $138.50 | $138.50 |
| 7 purchase totals = | $815.18 | $906.0278 | $906.02 | $906.00 | $906.00 | |