| 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 | $240.79 | 8.679% | $261.6882 | $261.69 | $261.70 | $261.70 |
| Purchase #2 | $233.57 | 13.203% | $264.4082 | $264.41 | $264.40 | $264.40 |
| Purchase #3 | $209.64 | 8.392% | $227.233 | $227.23 | $227.25 | $227.20 |
| Purchase #4 | $49.73 | 8.805% | $54.1087 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $151.53 | 3.251% | $156.4562 | $156.46 | $156.45 | $156.50 |
| Purchase #6 | $133.72 | 13.595% | $151.8992 | $151.90 | $151.90 | $151.90 |
| Purchase #7 | $144.51 | 10.866% | $160.2125 | $160.21 | $160.20 | $160.20 |
| 7 purchase totals = | $1,163.49 | $1,276.0060 | $1,276.01 | $1,276.00 | $1,276.00 | |