| 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 | $112.75 | 11.161% | $125.334 | $125.33 | $125.35 | $125.30 |
| Purchase #2 | $86.31 | 11.796% | $96.4911 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $161.41 | 13.679% | $183.4893 | $183.49 | $183.50 | $183.50 |
| Purchase #4 | $246.71 | 11.176% | $274.2823 | $274.28 | $274.30 | $274.30 |
| Purchase #5 | $94.70 | 8.582% | $102.8272 | $102.83 | $102.85 | $102.80 |
| Purchase #6 | $96.61 | 11.279% | $107.5066 | $107.51 | $107.50 | $107.50 |
| Purchase #7 | $185.35 | 6.418% | $197.2458 | $197.25 | $197.25 | $197.20 |
| 7 purchase totals = | $983.84 | $1,087.1763 | $1,087.18 | $1,087.25 | $1,087.10 | |