| 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 | $71.76 | 3.393% | $74.1948 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $139.41 | 8.708% | $151.5498 | $151.55 | $151.55 | $151.50 |
| Purchase #3 | $164.48 | 10.670% | $182.03 | $182.03 | $182.05 | $182.00 |
| Purchase #4 | $33.91 | 3.260% | $35.0155 | $35.02 | $35.00 | $35.00 |
| Purchase #5 | $48.81 | 11.576% | $54.4602 | $54.46 | $54.45 | $54.50 |
| Purchase #6 | $116.31 | 7.741% | $125.3136 | $125.31 | $125.30 | $125.30 |
| Purchase #7 | $56.87 | 8.132% | $61.4947 | $61.49 | $61.50 | $61.50 |
| 7 purchase totals = | $631.55 | $684.0586 | $684.05 | $684.05 | $684.00 | |