| 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 | $81.95 | 7.549% | $88.1364 | $88.14 | $88.15 | $88.10 |
| Purchase #2 | $98.87 | 6.308% | $105.1067 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $24.39 | 10.851% | $27.0366 | $27.04 | $27.05 | $27.00 |
| Purchase #4 | $139.34 | 7.175% | $149.3376 | $149.34 | $149.35 | $149.30 |
| Purchase #5 | $124.61 | 13.826% | $141.8386 | $141.84 | $141.85 | $141.80 |
| Purchase #6 | $167.42 | 8.779% | $182.1178 | $182.12 | $182.10 | $182.10 |
| Purchase #7 | $203.44 | 4.536% | $212.668 | $212.67 | $212.65 | $212.70 |
| 7 purchase totals = | $840.02 | $906.2417 | $906.26 | $906.25 | $906.10 | |