| 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 | $112.77 | 12.744% | $127.1414 | $127.14 | $127.15 | $127.10 |
| Purchase #2 | $239.26 | 9.345% | $261.6188 | $261.62 | $261.60 | $261.60 |
| Purchase #3 | $133.91 | 5.763% | $141.6272 | $141.63 | $141.65 | $141.60 |
| Purchase #4 | $59.98 | 5.355% | $63.1919 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $184.61 | 10.554% | $204.0937 | $204.09 | $204.10 | $204.10 |
| Purchase #6 | $154.59 | 12.164% | $173.3943 | $173.39 | $173.40 | $173.40 |
| Purchase #7 | $99.60 | 11.371% | $110.9255 | $110.93 | $110.95 | $110.90 |
| 7 purchase totals = | $984.72 | $1,081.9928 | $1,081.99 | $1,082.05 | $1,081.90 | |