| 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 | $94.26 | 13.475% | $106.9615 | $106.96 | $106.95 | $107.00 |
| Purchase #2 | $28.25 | 4.311% | $29.4679 | $29.47 | $29.45 | $29.50 |
| Purchase #3 | $219.44 | 9.477% | $240.2363 | $240.24 | $240.25 | $240.20 |
| Purchase #4 | $90.70 | 13.793% | $103.2103 | $103.21 | $103.20 | $103.20 |
| Purchase #5 | $70.37 | 4.800% | $73.7478 | $73.75 | $73.75 | $73.70 |
| Purchase #6 | $158.29 | 5.783% | $167.4439 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $239.97 | 5.524% | $253.2259 | $253.23 | $253.25 | $253.20 |
| 7 purchase totals = | $901.28 | $974.2936 | $974.30 | $974.30 | $974.20 | |