| 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 | $32.71 | 7.760% | $35.2483 | $35.25 | $35.25 | $35.20 |
| Purchase #2 | $132.45 | 3.158% | $136.6328 | $136.63 | $136.65 | $136.60 |
| Purchase #3 | $215.36 | 6.457% | $229.2658 | $229.27 | $229.25 | $229.30 |
| Purchase #4 | $112.95 | 4.390% | $117.9085 | $117.91 | $117.90 | $117.90 |
| Purchase #5 | $95.90 | 10.243% | $105.723 | $105.72 | $105.70 | $105.70 |
| Purchase #6 | $166.48 | 5.698% | $175.966 | $175.97 | $175.95 | $176.00 |
| Purchase #7 | $57.71 | 13.753% | $65.6469 | $65.65 | $65.65 | $65.60 |
| 7 purchase totals = | $813.56 | $866.3913 | $866.40 | $866.35 | $866.30 | |