| 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 | $69.54 | 9.189% | $75.93 | $75.93 | $75.95 | $75.90 |
| Purchase #2 | $93.97 | 3.115% | $96.8972 | $96.90 | $96.90 | $96.90 |
| Purchase #3 | $92.85 | 8.410% | $100.6587 | $100.66 | $100.65 | $100.70 |
| Purchase #4 | $27.28 | 7.850% | $29.4215 | $29.42 | $29.40 | $29.40 |
| Purchase #5 | $136.61 | 13.267% | $154.734 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $221.72 | 3.714% | $229.9547 | $229.95 | $229.95 | $230.00 |
| Purchase #7 | $117.38 | 8.766% | $127.6695 | $127.67 | $127.65 | $127.70 |
| 7 purchase totals = | $759.35 | $815.2656 | $815.26 | $815.25 | $815.30 | |