| 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 | $144.27 | 13.703% | $164.0393 | $164.04 | $164.05 | $164.00 |
| Purchase #2 | $56.56 | 4.674% | $59.2036 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $72.55 | 5.808% | $76.7637 | $76.76 | $76.75 | $76.80 |
| Purchase #4 | $231.59 | 5.346% | $243.9708 | $243.97 | $243.95 | $244.00 |
| Purchase #5 | $224.51 | 12.413% | $252.3784 | $252.38 | $252.40 | $252.40 |
| Purchase #6 | $89.91 | 7.773% | $96.8987 | $96.90 | $96.90 | $96.90 |
| Purchase #7 | $55.41 | 11.318% | $61.6813 | $61.68 | $61.70 | $61.70 |
| 7 purchase totals = | $874.80 | $954.9358 | $954.93 | $954.95 | $955.00 | |