| 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 | $220.87 | 12.126% | $247.6527 | $247.65 | $247.65 | $247.70 |
| Purchase #2 | $46.96 | 4.778% | $49.2037 | $49.20 | $49.20 | $49.20 |
| Purchase #3 | $205.56 | 13.438% | $233.1832 | $233.18 | $233.20 | $233.20 |
| Purchase #4 | $78.51 | 5.205% | $82.5964 | $82.60 | $82.60 | $82.60 |
| Purchase #5 | $51.51 | 4.174% | $53.66 | $53.66 | $53.65 | $53.70 |
| Purchase #6 | $114.63 | 10.132% | $126.2443 | $126.24 | $126.25 | $126.20 |
| Purchase #7 | $58.56 | 12.626% | $65.9538 | $65.95 | $65.95 | $66.00 |
| 7 purchase totals = | $776.60 | $858.4941 | $858.48 | $858.50 | $858.60 | |