| 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 | $69.37 | 5.590% | $73.2478 | $73.25 | $73.25 | $73.20 |
| Purchase #2 | $211.30 | 8.652% | $229.5817 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $146.28 | 12.565% | $164.6601 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $143.36 | 5.466% | $151.1961 | $151.20 | $151.20 | $151.20 |
| Purchase #5 | $37.53 | 7.590% | $40.3785 | $40.38 | $40.40 | $40.40 |
| Purchase #6 | $74.47 | 6.726% | $79.4789 | $79.48 | $79.50 | $79.50 |
| Purchase #7 | $153.79 | 8.597% | $167.0113 | $167.01 | $167.00 | $167.00 |
| 7 purchase totals = | $836.10 | $905.5544 | $905.56 | $905.60 | $905.60 | |