| 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 | $59.75 | 11.830% | $66.8184 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $197.51 | 3.481% | $204.3853 | $204.39 | $204.40 | $204.40 |
| Purchase #3 | $225.36 | 4.488% | $235.4742 | $235.47 | $235.45 | $235.50 |
| Purchase #4 | $185.86 | 9.657% | $203.8085 | $203.81 | $203.80 | $203.80 |
| Purchase #5 | $248.37 | 4.722% | $260.098 | $260.10 | $260.10 | $260.10 |
| Purchase #6 | $205.94 | 10.849% | $228.2824 | $228.28 | $228.30 | $228.30 |
| Purchase #7 | $247.79 | 9.740% | $271.9247 | $271.92 | $271.90 | $271.90 |
| 7 purchase totals = | $1,370.58 | $1,470.7915 | $1,470.79 | $1,470.75 | $1,470.80 | |