| 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 | $248.33 | 5.834% | $262.8176 | $262.82 | $262.80 | $262.80 |
| Purchase #2 | $157.71 | 4.595% | $164.9568 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $175.51 | 4.738% | $183.8257 | $183.83 | $183.85 | $183.80 |
| Purchase #4 | $191.99 | 9.406% | $210.0486 | $210.05 | $210.05 | $210.00 |
| Purchase #5 | $164.55 | 5.605% | $173.773 | $173.77 | $173.75 | $173.80 |
| Purchase #6 | $191.38 | 12.600% | $215.4939 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $106.69 | 11.370% | $118.8207 | $118.82 | $118.80 | $118.80 |
| 7 purchase totals = | $1,236.16 | $1,329.7363 | $1,329.74 | $1,329.70 | $1,329.70 | |