| 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 | $117.65 | 5.618% | $124.2596 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $236.89 | 12.655% | $266.8684 | $266.87 | $266.85 | $266.90 |
| Purchase #3 | $148.47 | 12.591% | $167.1639 | $167.16 | $167.15 | $167.20 |
| Purchase #4 | $36.95 | 11.333% | $41.1375 | $41.14 | $41.15 | $41.10 |
| Purchase #5 | $11.68 | 6.728% | $12.4658 | $12.47 | $12.45 | $12.50 |
| Purchase #6 | $176.97 | 3.130% | $182.5092 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $109.58 | 7.278% | $117.5552 | $117.56 | $117.55 | $117.60 |
| 7 purchase totals = | $838.19 | $911.9596 | $911.97 | $911.90 | $912.10 | |