| 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 | $151.58 | 7.680% | $163.2213 | $163.22 | $163.20 | $163.20 |
| Purchase #2 | $59.38 | 10.603% | $65.6761 | $65.68 | $65.70 | $65.70 |
| Purchase #3 | $204.33 | 7.563% | $219.7835 | $219.78 | $219.80 | $219.80 |
| Purchase #4 | $89.29 | 11.603% | $99.6503 | $99.65 | $99.65 | $99.70 |
| Purchase #5 | $245.55 | 13.783% | $279.3942 | $279.39 | $279.40 | $279.40 |
| Purchase #6 | $196.58 | 4.161% | $204.7597 | $204.76 | $204.75 | $204.80 |
| Purchase #7 | $176.85 | 10.431% | $195.2972 | $195.30 | $195.30 | $195.30 |
| 7 purchase totals = | $1,123.56 | $1,227.7823 | $1,227.78 | $1,227.80 | $1,227.90 | |