| 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 | $133.78 | 11.153% | $148.7005 | $148.70 | $148.70 | $148.70 |
| Purchase #2 | $158.46 | 4.257% | $165.2056 | $165.21 | $165.20 | $165.20 |
| Purchase #3 | $239.42 | 9.717% | $262.6844 | $262.68 | $262.70 | $262.70 |
| Purchase #4 | $74.26 | 6.312% | $78.9473 | $78.95 | $78.95 | $78.90 |
| Purchase #5 | $94.43 | 8.703% | $102.6482 | $102.65 | $102.65 | $102.60 |
| Purchase #6 | $191.66 | 5.714% | $202.6115 | $202.61 | $202.60 | $202.60 |
| Purchase #7 | $92.32 | 11.310% | $102.7614 | $102.76 | $102.75 | $102.80 |
| 7 purchase totals = | $984.33 | $1,063.5589 | $1,063.56 | $1,063.55 | $1,063.50 | |