| 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 | $119.61 | 4.164% | $124.5906 | $124.59 | $124.60 | $124.60 |
| Purchase #2 | $94.71 | 13.714% | $107.6985 | $107.70 | $107.70 | $107.70 |
| Purchase #3 | $67.53 | 10.639% | $74.7145 | $74.71 | $74.70 | $74.70 |
| Purchase #4 | $84.34 | 8.271% | $91.3158 | $91.32 | $91.30 | $91.30 |
| Purchase #5 | $61.88 | 7.339% | $66.4214 | $66.42 | $66.40 | $66.40 |
| Purchase #6 | $245.87 | 6.476% | $261.7925 | $261.79 | $261.80 | $261.80 |
| Purchase #7 | $149.42 | 11.326% | $166.3433 | $166.34 | $166.35 | $166.30 |
| 7 purchase totals = | $823.36 | $892.8766 | $892.87 | $892.85 | $892.80 | |