| 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 | $44.27 | 12.447% | $49.7803 | $49.78 | $49.80 | $49.80 |
| Purchase #2 | $204.87 | 13.292% | $232.1013 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $93.93 | 7.252% | $100.7418 | $100.74 | $100.75 | $100.70 |
| Purchase #4 | $152.78 | 12.389% | $171.7079 | $171.71 | $171.70 | $171.70 |
| Purchase #5 | $243.31 | 7.369% | $261.2395 | $261.24 | $261.25 | $261.20 |
| Purchase #6 | $22.46 | 8.361% | $24.3379 | $24.34 | $24.35 | $24.30 |
| Purchase #7 | $95.32 | 7.528% | $102.4957 | $102.50 | $102.50 | $102.50 |
| 7 purchase totals = | $856.94 | $942.4044 | $942.41 | $942.45 | $942.30 | |