| 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 | $244.53 | 12.312% | $274.6365 | $274.64 | $274.65 | $274.60 |
| Purchase #2 | $89.99 | 8.137% | $97.3125 | $97.31 | $97.30 | $97.30 |
| Purchase #3 | $135.41 | 10.118% | $149.1108 | $149.11 | $149.10 | $149.10 |
| Purchase #4 | $77.32 | 13.377% | $87.6631 | $87.66 | $87.65 | $87.70 |
| Purchase #5 | $55.32 | 7.868% | $59.6726 | $59.67 | $59.65 | $59.70 |
| Purchase #6 | $125.71 | 4.493% | $131.3582 | $131.36 | $131.35 | $131.40 |
| Purchase #7 | $100.42 | 8.114% | $108.5681 | $108.57 | $108.55 | $108.60 |
| 7 purchase totals = | $828.70 | $908.3218 | $908.32 | $908.25 | $908.40 | |