| 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 | $236.41 | 7.754% | $254.7412 | $254.74 | $254.75 | $254.70 |
| Purchase #2 | $147.89 | 8.263% | $160.1102 | $160.11 | $160.10 | $160.10 |
| Purchase #3 | $209.33 | 11.763% | $233.9535 | $233.95 | $233.95 | $234.00 |
| Purchase #4 | $42.92 | 10.690% | $47.5081 | $47.51 | $47.50 | $47.50 |
| Purchase #5 | $178.46 | 13.839% | $203.1571 | $203.16 | $203.15 | $203.20 |
| Purchase #6 | $148.58 | 10.589% | $164.3131 | $164.31 | $164.30 | $164.30 |
| Purchase #7 | $169.40 | 3.509% | $175.3442 | $175.34 | $175.35 | $175.30 |
| 7 purchase totals = | $1,132.99 | $1,239.1274 | $1,239.12 | $1,239.10 | $1,239.10 | |