| 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 | $41.54 | 5.726% | $43.9186 | $43.92 | $43.90 | $43.90 |
| Purchase #2 | $155.36 | 11.478% | $173.1922 | $173.19 | $173.20 | $173.20 |
| Purchase #3 | $11.26 | 9.210% | $12.297 | $12.30 | $12.30 | $12.30 |
| Purchase #4 | $83.47 | 9.478% | $91.3813 | $91.38 | $91.40 | $91.40 |
| Purchase #5 | $137.43 | 6.785% | $146.7546 | $146.75 | $146.75 | $146.80 |
| Purchase #6 | $129.97 | 12.526% | $146.25 | $146.25 | $146.25 | $146.30 |
| Purchase #7 | $173.34 | 6.432% | $184.4892 | $184.49 | $184.50 | $184.50 |
| 7 purchase totals = | $732.37 | $798.2829 | $798.28 | $798.30 | $798.40 | |