| 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 | $121.96 | 3.471% | $126.1932 | $126.19 | $126.20 | $126.20 |
| Purchase #2 | $110.39 | 8.262% | $119.5104 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $158.34 | 10.338% | $174.7092 | $174.71 | $174.70 | $174.70 |
| Purchase #4 | $146.61 | 3.869% | $152.2823 | $152.28 | $152.30 | $152.30 |
| Purchase #5 | $201.80 | 3.113% | $208.082 | $208.08 | $208.10 | $208.10 |
| Purchase #6 | $46.35 | 9.598% | $50.7987 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $130.62 | 3.254% | $134.8704 | $134.87 | $134.85 | $134.90 |
| 7 purchase totals = | $916.07 | $966.4462 | $966.44 | $966.45 | $966.50 | |