| 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 | $46.86 | 3.516% | $48.5076 | $48.51 | $48.50 | $48.50 |
| Purchase #2 | $67.97 | 13.480% | $77.1324 | $77.13 | $77.15 | $77.10 |
| Purchase #3 | $25.53 | 7.177% | $27.3623 | $27.36 | $27.35 | $27.40 |
| Purchase #4 | $81.48 | 7.212% | $87.3563 | $87.36 | $87.35 | $87.40 |
| Purchase #5 | $215.29 | 7.711% | $231.891 | $231.89 | $231.90 | $231.90 |
| Purchase #6 | $197.49 | 7.503% | $212.3077 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $81.67 | 11.703% | $91.2278 | $91.23 | $91.25 | $91.20 |
| 7 purchase totals = | $716.29 | $775.7851 | $775.79 | $775.80 | $775.80 | |