| 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 | $244.52 | 6.866% | $261.3087 | $261.31 | $261.30 | $261.30 |
| Purchase #2 | $124.42 | 5.681% | $131.4883 | $131.49 | $131.50 | $131.50 |
| Purchase #3 | $91.80 | 7.510% | $98.6942 | $98.69 | $98.70 | $98.70 |
| Purchase #4 | $161.87 | 7.373% | $173.8047 | $173.80 | $173.80 | $173.80 |
| Purchase #5 | $72.32 | 5.408% | $76.2311 | $76.23 | $76.25 | $76.20 |
| Purchase #6 | $112.26 | 5.281% | $118.1885 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $22.54 | 10.816% | $24.9779 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $829.73 | $884.6934 | $884.69 | $884.75 | $884.70 | |