| 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 | $174.36 | 11.664% | $194.6974 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $167.97 | 3.852% | $174.4402 | $174.44 | $174.45 | $174.40 |
| Purchase #3 | $49.77 | 5.298% | $52.4068 | $52.41 | $52.40 | $52.40 |
| Purchase #4 | $35.56 | 6.593% | $37.9045 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $126.91 | 4.833% | $133.0436 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $110.97 | 6.714% | $118.4205 | $118.42 | $118.40 | $118.40 |
| Purchase #7 | $215.25 | 9.769% | $236.2778 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $880.79 | $947.1908 | $947.19 | $947.20 | $947.10 | |