| 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 | $103.71 | 8.271% | $112.2879 | $112.29 | $112.30 | $112.30 |
| Purchase #2 | $87.69 | 11.504% | $97.7779 | $97.78 | $97.80 | $97.80 |
| Purchase #3 | $25.93 | 6.601% | $27.6416 | $27.64 | $27.65 | $27.60 |
| Purchase #4 | $90.96 | 4.471% | $95.0268 | $95.03 | $95.05 | $95.00 |
| Purchase #5 | $38.78 | 6.850% | $41.4364 | $41.44 | $41.45 | $41.40 |
| Purchase #6 | $221.29 | 10.573% | $244.687 | $244.69 | $244.70 | $244.70 |
| Purchase #7 | $65.50 | 13.337% | $74.2357 | $74.24 | $74.25 | $74.20 |
| 7 purchase totals = | $633.86 | $693.0933 | $693.11 | $693.20 | $693.00 | |