| 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 | $31.41 | 13.762% | $35.7326 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $72.70 | 11.425% | $81.006 | $81.01 | $81.00 | $81.00 |
| Purchase #3 | $57.77 | 6.364% | $61.4465 | $61.45 | $61.45 | $61.40 |
| Purchase #4 | $154.96 | 13.154% | $175.3434 | $175.34 | $175.35 | $175.30 |
| Purchase #5 | $187.96 | 13.248% | $212.8609 | $212.86 | $212.85 | $212.90 |
| Purchase #6 | $25.85 | 3.337% | $26.7126 | $26.71 | $26.70 | $26.70 |
| Purchase #7 | $238.69 | 8.854% | $259.8236 | $259.82 | $259.80 | $259.80 |
| 7 purchase totals = | $769.34 | $852.9256 | $852.92 | $852.90 | $852.80 | |