| 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 | $32.44 | 3.739% | $33.6529 | $33.65 | $33.65 | $33.70 |
| Purchase #2 | $33.70 | 13.212% | $38.1524 | $38.15 | $38.15 | $38.20 |
| Purchase #3 | $119.44 | 10.582% | $132.0791 | $132.08 | $132.10 | $132.10 |
| Purchase #4 | $247.46 | 10.476% | $273.3839 | $273.38 | $273.40 | $273.40 |
| Purchase #5 | $45.50 | 7.582% | $48.9498 | $48.95 | $48.95 | $48.90 |
| Purchase #6 | $188.97 | 3.351% | $195.3024 | $195.30 | $195.30 | $195.30 |
| Purchase #7 | $109.95 | 10.303% | $121.2781 | $121.28 | $121.30 | $121.30 |
| 7 purchase totals = | $777.46 | $842.7986 | $842.79 | $842.85 | $842.90 | |