| 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 | $216.74 | 13.726% | $246.4897 | $246.49 | $246.50 | $246.50 |
| Purchase #2 | $16.55 | 12.619% | $18.6384 | $18.64 | $18.65 | $18.60 |
| Purchase #3 | $234.28 | 7.363% | $251.53 | $251.53 | $251.55 | $251.50 |
| Purchase #4 | $21.34 | 7.689% | $22.9808 | $22.98 | $23.00 | $23.00 |
| Purchase #5 | $201.34 | 7.859% | $217.1633 | $217.16 | $217.15 | $217.20 |
| Purchase #6 | $19.46 | 10.400% | $21.4838 | $21.48 | $21.50 | $21.50 |
| Purchase #7 | $169.70 | 10.339% | $187.2453 | $187.25 | $187.25 | $187.20 |
| 7 purchase totals = | $879.41 | $965.5313 | $965.53 | $965.60 | $965.50 | |