| 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 | $66.78 | 12.218% | $74.9392 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $199.73 | 4.109% | $207.9369 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $23.43 | 5.191% | $24.6463 | $24.65 | $24.65 | $24.60 |
| Purchase #4 | $230.78 | 4.780% | $241.8113 | $241.81 | $241.80 | $241.80 |
| Purchase #5 | $99.74 | 8.373% | $108.0912 | $108.09 | $108.10 | $108.10 |
| Purchase #6 | $83.70 | 5.554% | $88.3487 | $88.35 | $88.35 | $88.30 |
| Purchase #7 | $50.56 | 13.650% | $57.4614 | $57.46 | $57.45 | $57.50 |
| 7 purchase totals = | $754.72 | $803.2350 | $803.24 | $803.25 | $803.10 | |