| 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 | $58.27 | 11.282% | $64.844 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $229.45 | 3.147% | $236.6708 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $241.70 | 12.305% | $271.4412 | $271.44 | $271.45 | $271.40 |
| Purchase #4 | $20.45 | 8.766% | $22.2426 | $22.24 | $22.25 | $22.20 |
| Purchase #5 | $197.99 | 4.327% | $206.557 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $132.80 | 9.456% | $145.3576 | $145.36 | $145.35 | $145.40 |
| Purchase #7 | $7.54 | 3.109% | $7.7744 | $7.77 | $7.75 | $7.80 |
| 7 purchase totals = | $888.20 | $954.8876 | $954.88 | $954.85 | $954.90 | |