| 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 | $15.65 | 12.756% | $17.6463 | $17.65 | $17.65 | $17.60 |
| Purchase #2 | $157.67 | 9.224% | $172.2135 | $172.21 | $172.20 | $172.20 |
| Purchase #3 | $66.27 | 5.331% | $69.8029 | $69.80 | $69.80 | $69.80 |
| Purchase #4 | $93.81 | 9.560% | $102.7782 | $102.78 | $102.80 | $102.80 |
| Purchase #5 | $177.84 | 10.198% | $195.9761 | $195.98 | $196.00 | $196.00 |
| Purchase #6 | $46.62 | 3.849% | $48.4144 | $48.41 | $48.40 | $48.40 |
| Purchase #7 | $182.80 | 6.241% | $194.2085 | $194.21 | $194.20 | $194.20 |
| 7 purchase totals = | $740.66 | $801.0399 | $801.04 | $801.05 | $801.00 | |