| 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 | $56.52 | 6.447% | $60.1638 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $69.84 | 6.199% | $74.1694 | $74.17 | $74.15 | $74.20 |
| Purchase #3 | $57.59 | 3.219% | $59.4438 | $59.44 | $59.45 | $59.40 |
| Purchase #4 | $207.51 | 7.744% | $223.5796 | $223.58 | $223.60 | $223.60 |
| Purchase #5 | $49.92 | 11.201% | $55.5115 | $55.51 | $55.50 | $55.50 |
| Purchase #6 | $162.33 | 4.575% | $169.7566 | $169.76 | $169.75 | $169.80 |
| Purchase #7 | $170.67 | 13.834% | $194.2805 | $194.28 | $194.30 | $194.30 |
| 7 purchase totals = | $774.38 | $836.9052 | $836.90 | $836.90 | $837.00 | |