| 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 | $160.35 | 10.657% | $177.4385 | $177.44 | $177.45 | $177.40 |
| Purchase #2 | $138.71 | 4.310% | $144.6884 | $144.69 | $144.70 | $144.70 |
| Purchase #3 | $12.52 | 4.728% | $13.1119 | $13.11 | $13.10 | $13.10 |
| Purchase #4 | $196.70 | 3.655% | $203.8894 | $203.89 | $203.90 | $203.90 |
| Purchase #5 | $208.67 | 5.283% | $219.694 | $219.69 | $219.70 | $219.70 |
| Purchase #6 | $14.48 | 6.640% | $15.4415 | $15.44 | $15.45 | $15.40 |
| Purchase #7 | $151.57 | 11.668% | $169.2552 | $169.26 | $169.25 | $169.30 |
| 7 purchase totals = | $883.00 | $943.5189 | $943.52 | $943.55 | $943.50 | |