| 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 | $53.27 | 6.316% | $56.6345 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $110.41 | 10.332% | $121.8176 | $121.82 | $121.80 | $121.80 |
| Purchase #3 | $48.82 | 13.281% | $55.3038 | $55.30 | $55.30 | $55.30 |
| Purchase #4 | $188.80 | 9.814% | $207.3288 | $207.33 | $207.35 | $207.30 |
| Purchase #5 | $150.57 | 13.218% | $170.4723 | $170.47 | $170.45 | $170.50 |
| Purchase #6 | $84.88 | 10.685% | $93.9494 | $93.95 | $93.95 | $93.90 |
| Purchase #7 | $26.91 | 11.345% | $29.9629 | $29.96 | $29.95 | $30.00 |
| 7 purchase totals = | $663.66 | $735.4693 | $735.46 | $735.45 | $735.40 | |