| 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 | $160.97 | 7.629% | $173.2504 | $173.25 | $173.25 | $173.30 |
| Purchase #2 | $131.80 | 9.659% | $144.5306 | $144.53 | $144.55 | $144.50 |
| Purchase #3 | $245.45 | 6.415% | $261.1956 | $261.20 | $261.20 | $261.20 |
| Purchase #4 | $223.70 | 4.534% | $233.8426 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $150.48 | 12.657% | $169.5263 | $169.53 | $169.55 | $169.50 |
| Purchase #6 | $73.73 | 5.440% | $77.7409 | $77.74 | $77.75 | $77.70 |
| Purchase #7 | $224.39 | 8.766% | $244.06 | $244.06 | $244.05 | $244.10 |
| 7 purchase totals = | $1,210.52 | $1,304.1464 | $1,304.15 | $1,304.20 | $1,304.10 | |