| 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 | $104.90 | 10.124% | $115.5201 | $115.52 | $115.50 | $115.50 |
| Purchase #2 | $232.87 | 4.715% | $243.8498 | $243.85 | $243.85 | $243.80 |
| Purchase #3 | $38.70 | 6.844% | $41.3486 | $41.35 | $41.35 | $41.30 |
| Purchase #4 | $55.53 | 5.802% | $58.7519 | $58.75 | $58.75 | $58.80 |
| Purchase #5 | $213.41 | 6.508% | $227.2987 | $227.30 | $227.30 | $227.30 |
| Purchase #6 | $74.80 | 9.126% | $81.6262 | $81.63 | $81.65 | $81.60 |
| Purchase #7 | $190.36 | 13.850% | $216.7249 | $216.72 | $216.70 | $216.70 |
| 7 purchase totals = | $910.57 | $985.1202 | $985.12 | $985.10 | $985.00 | |