| 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 | $54.25 | 7.835% | $58.5005 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $120.57 | 11.597% | $134.5525 | $134.55 | $134.55 | $134.60 |
| Purchase #3 | $208.35 | 9.380% | $227.8932 | $227.89 | $227.90 | $227.90 |
| Purchase #4 | $207.97 | 11.667% | $232.2339 | $232.23 | $232.25 | $232.20 |
| Purchase #5 | $71.63 | 10.505% | $79.1547 | $79.15 | $79.15 | $79.20 |
| Purchase #6 | $48.33 | 11.418% | $53.8483 | $53.85 | $53.85 | $53.80 |
| Purchase #7 | $20.66 | 3.321% | $21.3461 | $21.35 | $21.35 | $21.30 |
| 7 purchase totals = | $731.76 | $807.5292 | $807.52 | $807.55 | $807.50 | |