| 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 | $105.35 | 7.502% | $113.2534 | $113.25 | $113.25 | $113.30 |
| Purchase #2 | $181.34 | 10.862% | $201.0372 | $201.04 | $201.05 | $201.00 |
| Purchase #3 | $150.74 | 7.309% | $161.7576 | $161.76 | $161.75 | $161.80 |
| Purchase #4 | $24.35 | 6.667% | $25.9734 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $96.68 | 7.230% | $103.67 | $103.67 | $103.65 | $103.70 |
| Purchase #6 | $83.56 | 12.242% | $93.7894 | $93.79 | $93.80 | $93.80 |
| Purchase #7 | $220.73 | 6.372% | $234.7949 | $234.79 | $234.80 | $234.80 |
| 7 purchase totals = | $862.75 | $934.2759 | $934.27 | $934.25 | $934.40 | |