| 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 | $193.44 | 11.138% | $214.9853 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $244.90 | 12.665% | $275.9166 | $275.92 | $275.90 | $275.90 |
| Purchase #3 | $49.39 | 6.803% | $52.75 | $52.75 | $52.75 | $52.80 |
| Purchase #4 | $124.69 | 13.491% | $141.5119 | $141.51 | $141.50 | $141.50 |
| Purchase #5 | $52.74 | 12.670% | $59.4222 | $59.42 | $59.40 | $59.40 |
| Purchase #6 | $47.58 | 3.321% | $49.1601 | $49.16 | $49.15 | $49.20 |
| Purchase #7 | $164.40 | 7.668% | $177.0062 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $877.14 | $970.7523 | $970.76 | $970.70 | $970.80 | |