| 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 | $85.30 | 10.314% | $94.0978 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $250.88 | 4.121% | $261.2188 | $261.22 | $261.20 | $261.20 |
| Purchase #3 | $205.81 | 5.618% | $217.3724 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $144.95 | 11.624% | $161.799 | $161.80 | $161.80 | $161.80 |
| Purchase #5 | $116.79 | 4.411% | $121.9416 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $199.47 | 9.856% | $219.1298 | $219.13 | $219.15 | $219.10 |
| Purchase #7 | $197.55 | 10.277% | $217.8522 | $217.85 | $217.85 | $217.90 |
| 7 purchase totals = | $1,200.75 | $1,293.4116 | $1,293.41 | $1,293.40 | $1,293.40 | |