| 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 | $229.86 | 13.864% | $261.7278 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $138.56 | 9.795% | $152.132 | $152.13 | $152.15 | $152.10 |
| Purchase #3 | $26.73 | 7.500% | $28.7348 | $28.73 | $28.75 | $28.70 |
| Purchase #4 | $62.63 | 9.248% | $68.422 | $68.42 | $68.40 | $68.40 |
| Purchase #5 | $176.66 | 10.741% | $195.6351 | $195.64 | $195.65 | $195.60 |
| Purchase #6 | $208.27 | 11.770% | $232.7834 | $232.78 | $232.80 | $232.80 |
| Purchase #7 | $129.99 | 3.402% | $134.4123 | $134.41 | $134.40 | $134.40 |
| 7 purchase totals = | $972.70 | $1,073.8474 | $1,073.84 | $1,073.90 | $1,073.70 | |