| 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 | $221.97 | 10.184% | $244.5754 | $244.58 | $244.60 | $244.60 |
| Purchase #2 | $156.73 | 4.858% | $164.3439 | $164.34 | $164.35 | $164.30 |
| Purchase #3 | $88.85 | 13.871% | $101.1744 | $101.17 | $101.15 | $101.20 |
| Purchase #4 | $68.44 | 8.185% | $74.0418 | $74.04 | $74.05 | $74.00 |
| Purchase #5 | $146.51 | 4.728% | $153.437 | $153.44 | $153.45 | $153.40 |
| Purchase #6 | $209.41 | 12.751% | $236.1119 | $236.11 | $236.10 | $236.10 |
| Purchase #7 | $144.83 | 4.307% | $151.0678 | $151.07 | $151.05 | $151.10 |
| 7 purchase totals = | $1,036.74 | $1,124.7522 | $1,124.75 | $1,124.75 | $1,124.70 | |