| 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 | $34.36 | 10.436% | $37.9458 | $37.95 | $37.95 | $37.90 |
| Purchase #2 | $110.61 | 7.456% | $118.8571 | $118.86 | $118.85 | $118.90 |
| Purchase #3 | $41.94 | 4.435% | $43.8 | $43.80 | $43.80 | $43.80 |
| Purchase #4 | $89.48 | 9.626% | $98.0933 | $98.09 | $98.10 | $98.10 |
| Purchase #5 | $90.32 | 7.700% | $97.2746 | $97.27 | $97.25 | $97.30 |
| Purchase #6 | $235.68 | 12.806% | $265.8612 | $265.86 | $265.85 | $265.90 |
| Purchase #7 | $244.53 | 7.586% | $263.08 | $263.08 | $263.10 | $263.10 |
| 7 purchase totals = | $846.92 | $924.9120 | $924.91 | $924.90 | $925.00 | |