| 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 | $34.75 | 13.387% | $39.402 | $39.40 | $39.40 | $39.40 |
| Purchase #2 | $109.92 | 4.224% | $114.563 | $114.56 | $114.55 | $114.60 |
| Purchase #3 | $239.91 | 8.761% | $260.9285 | $260.93 | $260.95 | $260.90 |
| Purchase #4 | $86.68 | 8.762% | $94.2749 | $94.27 | $94.25 | $94.30 |
| Purchase #5 | $59.98 | 9.269% | $65.5395 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $194.97 | 9.122% | $212.7552 | $212.76 | $212.75 | $212.80 |
| Purchase #7 | $75.60 | 8.198% | $81.7977 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $801.81 | $869.2608 | $869.26 | $869.25 | $869.30 | |