| 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 | $116.80 | 11.456% | $130.1806 | $130.18 | $130.20 | $130.20 |
| Purchase #2 | $227.29 | 12.156% | $254.9194 | $254.92 | $254.90 | $254.90 |
| Purchase #3 | $218.28 | 7.283% | $234.1773 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $177.71 | 3.179% | $183.3594 | $183.36 | $183.35 | $183.40 |
| Purchase #5 | $69.55 | 10.626% | $76.9404 | $76.94 | $76.95 | $76.90 |
| Purchase #6 | $23.68 | 11.202% | $26.3326 | $26.33 | $26.35 | $26.30 |
| Purchase #7 | $228.83 | 8.353% | $247.9442 | $247.94 | $247.95 | $247.90 |
| 7 purchase totals = | $1,062.14 | $1,153.8539 | $1,153.85 | $1,153.90 | $1,153.80 | |