| 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 | $136.84 | 10.475% | $151.174 | $151.17 | $151.15 | $151.20 |
| Purchase #2 | $83.34 | 12.704% | $93.9275 | $93.93 | $93.95 | $93.90 |
| Purchase #3 | $68.74 | 10.551% | $75.9928 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $186.96 | 6.817% | $199.7051 | $199.71 | $199.70 | $199.70 |
| Purchase #5 | $35.62 | 10.517% | $39.3662 | $39.37 | $39.35 | $39.40 |
| Purchase #6 | $55.30 | 7.873% | $59.6538 | $59.65 | $59.65 | $59.70 |
| Purchase #7 | $229.60 | 13.758% | $261.1884 | $261.19 | $261.20 | $261.20 |
| 7 purchase totals = | $796.40 | $881.0078 | $881.01 | $881.00 | $881.10 | |