| 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 | $35.29 | 6.406% | $37.5507 | $37.55 | $37.55 | $37.60 |
| Purchase #2 | $113.89 | 7.739% | $122.7039 | $122.70 | $122.70 | $122.70 |
| Purchase #3 | $118.66 | 13.162% | $134.278 | $134.28 | $134.30 | $134.30 |
| Purchase #4 | $8.36 | 4.518% | $8.7377 | $8.74 | $8.75 | $8.70 |
| Purchase #5 | $204.49 | 5.507% | $215.7513 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $126.45 | 4.419% | $132.0378 | $132.04 | $132.05 | $132.00 |
| Purchase #7 | $199.36 | 3.663% | $206.6626 | $206.66 | $206.65 | $206.70 |
| 7 purchase totals = | $806.50 | $857.7220 | $857.72 | $857.75 | $857.80 | |