| 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 | $53.38 | 8.783% | $58.0684 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $244.62 | 13.756% | $278.2699 | $278.27 | $278.25 | $278.30 |
| Purchase #3 | $210.99 | 5.722% | $223.0628 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $231.47 | 13.135% | $261.8736 | $261.87 | $261.85 | $261.90 |
| Purchase #5 | $148.73 | 8.634% | $161.5713 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $112.53 | 11.521% | $125.4946 | $125.49 | $125.50 | $125.50 |
| Purchase #7 | $33.88 | 8.602% | $36.7944 | $36.79 | $36.80 | $36.80 |
| 7 purchase totals = | $1,035.60 | $1,145.1350 | $1,145.12 | $1,145.05 | $1,145.30 | |