| 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 | $241.30 | 9.556% | $264.3586 | $264.36 | $264.35 | $264.40 |
| Purchase #2 | $67.76 | 10.188% | $74.6634 | $74.66 | $74.65 | $74.70 |
| Purchase #3 | $63.88 | 13.637% | $72.5913 | $72.59 | $72.60 | $72.60 |
| Purchase #4 | $39.77 | 10.729% | $44.0369 | $44.04 | $44.05 | $44.00 |
| Purchase #5 | $48.45 | 3.715% | $50.2499 | $50.25 | $50.25 | $50.20 |
| Purchase #6 | $103.85 | 9.512% | $113.7282 | $113.73 | $113.75 | $113.70 |
| Purchase #7 | $198.90 | 6.675% | $212.1766 | $212.18 | $212.20 | $212.20 |
| 7 purchase totals = | $763.91 | $831.8049 | $831.81 | $831.85 | $831.80 | |