| 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 | $41.32 | 11.634% | $46.1272 | $46.13 | $46.15 | $46.10 |
| Purchase #2 | $86.69 | 13.638% | $98.5128 | $98.51 | $98.50 | $98.50 |
| Purchase #3 | $232.55 | 11.264% | $258.7444 | $258.74 | $258.75 | $258.70 |
| Purchase #4 | $52.43 | 8.769% | $57.0276 | $57.03 | $57.05 | $57.00 |
| Purchase #5 | $129.69 | 7.224% | $139.0588 | $139.06 | $139.05 | $139.10 |
| Purchase #6 | $151.97 | 7.419% | $163.2447 | $163.24 | $163.25 | $163.20 |
| Purchase #7 | $206.65 | 12.385% | $232.2436 | $232.24 | $232.25 | $232.20 |
| 7 purchase totals = | $901.30 | $994.9591 | $994.95 | $995.00 | $994.80 | |