| 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 | $167.37 | 8.777% | $182.0601 | $182.06 | $182.05 | $182.10 |
| Purchase #2 | $97.63 | 8.412% | $105.8426 | $105.84 | $105.85 | $105.80 |
| Purchase #3 | $164.53 | 4.386% | $171.7463 | $171.75 | $171.75 | $171.70 |
| Purchase #4 | $51.61 | 13.338% | $58.4937 | $58.49 | $58.50 | $58.50 |
| Purchase #5 | $56.54 | 10.158% | $62.2833 | $62.28 | $62.30 | $62.30 |
| Purchase #6 | $128.67 | 5.252% | $135.4277 | $135.43 | $135.45 | $135.40 |
| Purchase #7 | $165.47 | 9.201% | $180.6949 | $180.69 | $180.70 | $180.70 |
| 7 purchase totals = | $831.82 | $896.5486 | $896.54 | $896.60 | $896.50 | |