| 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 | $232.90 | 8.755% | $253.2904 | $253.29 | $253.30 | $253.30 |
| Purchase #2 | $208.40 | 10.576% | $230.4404 | $230.44 | $230.45 | $230.40 |
| Purchase #3 | $245.71 | 11.847% | $274.8193 | $274.82 | $274.80 | $274.80 |
| Purchase #4 | $220.97 | 10.459% | $244.0813 | $244.08 | $244.10 | $244.10 |
| Purchase #5 | $12.91 | 6.709% | $13.7761 | $13.78 | $13.80 | $13.80 |
| Purchase #6 | $158.36 | 12.674% | $178.4305 | $178.43 | $178.45 | $178.40 |
| Purchase #7 | $96.88 | 13.421% | $109.8823 | $109.88 | $109.90 | $109.90 |
| 7 purchase totals = | $1,176.13 | $1,304.7203 | $1,304.72 | $1,304.80 | $1,304.70 | |