| 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 | $149.84 | 13.582% | $170.1913 | $170.19 | $170.20 | $170.20 |
| Purchase #2 | $81.38 | 13.517% | $92.3801 | $92.38 | $92.40 | $92.40 |
| Purchase #3 | $159.36 | 13.313% | $180.5756 | $180.58 | $180.60 | $180.60 |
| Purchase #4 | $139.78 | 7.219% | $149.8707 | $149.87 | $149.85 | $149.90 |
| Purchase #5 | $150.51 | 10.844% | $166.8313 | $166.83 | $166.85 | $166.80 |
| Purchase #6 | $183.51 | 11.478% | $204.5733 | $204.57 | $204.55 | $204.60 |
| Purchase #7 | $14.50 | 6.865% | $15.4954 | $15.50 | $15.50 | $15.50 |
| 7 purchase totals = | $878.88 | $979.9177 | $979.92 | $979.95 | $980.00 | |