| 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 | $232.99 | 13.670% | $264.8397 | $264.84 | $264.85 | $264.80 |
| Purchase #2 | $57.83 | 11.371% | $64.4058 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $156.57 | 8.548% | $169.9536 | $169.95 | $169.95 | $170.00 |
| Purchase #4 | $93.60 | 7.362% | $100.4908 | $100.49 | $100.50 | $100.50 |
| Purchase #5 | $204.29 | 9.861% | $224.435 | $224.44 | $224.45 | $224.40 |
| Purchase #6 | $132.57 | 11.748% | $148.1443 | $148.14 | $148.15 | $148.10 |
| Purchase #7 | $248.48 | 10.559% | $274.717 | $274.72 | $274.70 | $274.70 |
| 7 purchase totals = | $1,126.33 | $1,246.9862 | $1,246.99 | $1,247.00 | $1,246.90 | |