| 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 | $208.25 | 11.810% | $232.8443 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $145.27 | 13.652% | $165.1023 | $165.10 | $165.10 | $165.10 |
| Purchase #3 | $108.46 | 3.358% | $112.1021 | $112.10 | $112.10 | $112.10 |
| Purchase #4 | $92.48 | 13.643% | $105.097 | $105.10 | $105.10 | $105.10 |
| Purchase #5 | $148.77 | 7.371% | $159.7358 | $159.74 | $159.75 | $159.70 |
| Purchase #6 | $49.66 | 8.485% | $53.8737 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $230.67 | 13.146% | $260.9939 | $260.99 | $261.00 | $261.00 |
| 7 purchase totals = | $983.56 | $1,089.7491 | $1,089.74 | $1,089.75 | $1,089.70 | |