| 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 | $117.59 | 12.432% | $132.2088 | $132.21 | $132.20 | $132.20 |
| Purchase #2 | $248.36 | 5.680% | $262.4668 | $262.47 | $262.45 | $262.50 |
| Purchase #3 | $169.86 | 3.147% | $175.2055 | $175.21 | $175.20 | $175.20 |
| Purchase #4 | $42.33 | 6.625% | $45.1344 | $45.13 | $45.15 | $45.10 |
| Purchase #5 | $23.30 | 5.809% | $24.6535 | $24.65 | $24.65 | $24.70 |
| Purchase #6 | $52.34 | 11.270% | $58.2387 | $58.24 | $58.25 | $58.20 |
| Purchase #7 | $152.75 | 10.593% | $168.9308 | $168.93 | $168.95 | $168.90 |
| 7 purchase totals = | $806.53 | $866.8385 | $866.84 | $866.85 | $866.80 | |