| 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 | $245.28 | 11.272% | $272.928 | $272.93 | $272.95 | $272.90 |
| Purchase #2 | $220.60 | 12.199% | $247.511 | $247.51 | $247.50 | $247.50 |
| Purchase #3 | $128.48 | 7.242% | $137.7845 | $137.78 | $137.80 | $137.80 |
| Purchase #4 | $247.99 | 5.374% | $261.317 | $261.32 | $261.30 | $261.30 |
| Purchase #5 | $190.53 | 7.461% | $204.7454 | $204.75 | $204.75 | $204.70 |
| Purchase #6 | $83.83 | 11.839% | $93.7546 | $93.75 | $93.75 | $93.80 |
| Purchase #7 | $42.97 | 8.183% | $46.4862 | $46.49 | $46.50 | $46.50 |
| 7 purchase totals = | $1,159.68 | $1,264.5267 | $1,264.53 | $1,264.55 | $1,264.50 | |