| 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 | $34.78 | 4.279% | $36.2682 | $36.27 | $36.25 | $36.30 |
| Purchase #2 | $136.45 | 8.391% | $147.8995 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $225.84 | 7.670% | $243.1619 | $243.16 | $243.15 | $243.20 |
| Purchase #4 | $83.34 | 4.324% | $86.9436 | $86.94 | $86.95 | $86.90 |
| Purchase #5 | $43.85 | 11.267% | $48.7906 | $48.79 | $48.80 | $48.80 |
| Purchase #6 | $216.27 | 11.790% | $241.7682 | $241.77 | $241.75 | $241.80 |
| Purchase #7 | $113.94 | 5.678% | $120.4095 | $120.41 | $120.40 | $120.40 |
| 7 purchase totals = | $854.47 | $925.2415 | $925.24 | $925.20 | $925.30 | |