| 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 | $164.57 | 3.260% | $169.935 | $169.94 | $169.95 | $169.90 |
| Purchase #2 | $58.55 | 13.662% | $66.5491 | $66.55 | $66.55 | $66.50 |
| Purchase #3 | $45.27 | 9.793% | $49.7033 | $49.70 | $49.70 | $49.70 |
| Purchase #4 | $238.55 | 11.779% | $266.6488 | $266.65 | $266.65 | $266.60 |
| Purchase #5 | $205.91 | 4.552% | $215.283 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $83.77 | 9.198% | $91.4752 | $91.48 | $91.50 | $91.50 |
| Purchase #7 | $233.47 | 5.772% | $246.9459 | $246.95 | $246.95 | $246.90 |
| 7 purchase totals = | $1,030.09 | $1,106.5403 | $1,106.55 | $1,106.60 | $1,106.40 | |