| 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 | $33.52 | 11.178% | $37.2669 | $37.27 | $37.25 | $37.30 |
| Purchase #2 | $61.84 | 6.465% | $65.838 | $65.84 | $65.85 | $65.80 |
| Purchase #3 | $172.93 | 12.217% | $194.0569 | $194.06 | $194.05 | $194.10 |
| Purchase #4 | $120.91 | 9.322% | $132.1812 | $132.18 | $132.20 | $132.20 |
| Purchase #5 | $56.88 | 3.160% | $58.6774 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $247.74 | 3.224% | $255.7271 | $255.73 | $255.75 | $255.70 |
| Purchase #7 | $110.54 | 13.225% | $125.1589 | $125.16 | $125.15 | $125.20 |
| 7 purchase totals = | $804.36 | $868.9064 | $868.92 | $868.95 | $869.00 | |