| 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 | $64.69 | 6.132% | $68.6568 | $68.66 | $68.65 | $68.70 |
| Purchase #2 | $55.47 | 9.448% | $60.7108 | $60.71 | $60.70 | $60.70 |
| Purchase #3 | $242.75 | 9.204% | $265.0927 | $265.09 | $265.10 | $265.10 |
| Purchase #4 | $158.52 | 6.490% | $168.8079 | $168.81 | $168.80 | $168.80 |
| Purchase #5 | $141.52 | 3.758% | $146.8383 | $146.84 | $146.85 | $146.80 |
| Purchase #6 | $93.50 | 8.107% | $101.08 | $101.08 | $101.10 | $101.10 |
| Purchase #7 | $101.30 | 4.307% | $105.663 | $105.66 | $105.65 | $105.70 |
| 7 purchase totals = | $857.75 | $916.8495 | $916.85 | $916.85 | $916.90 | |