| 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 | $48.93 | 12.227% | $54.9127 | $54.91 | $54.90 | $54.90 |
| Purchase #2 | $166.44 | 8.217% | $180.1164 | $180.12 | $180.10 | $180.10 |
| Purchase #3 | $111.87 | 5.818% | $118.3786 | $118.38 | $118.40 | $118.40 |
| Purchase #4 | $121.65 | 4.832% | $127.5281 | $127.53 | $127.55 | $127.50 |
| Purchase #5 | $156.87 | 10.306% | $173.037 | $173.04 | $173.05 | $173.00 |
| Purchase #6 | $41.40 | 3.851% | $42.9943 | $42.99 | $43.00 | $43.00 |
| Purchase #7 | $91.50 | 6.466% | $97.4164 | $97.42 | $97.40 | $97.40 |
| 7 purchase totals = | $738.66 | $794.3835 | $794.39 | $794.40 | $794.30 | |