| 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 | $233.54 | 13.637% | $265.3878 | $265.39 | $265.40 | $265.40 |
| Purchase #2 | $107.99 | 10.629% | $119.4683 | $119.47 | $119.45 | $119.50 |
| Purchase #3 | $43.33 | 9.547% | $47.4667 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $149.57 | 10.247% | $164.8964 | $164.90 | $164.90 | $164.90 |
| Purchase #5 | $113.97 | 8.176% | $123.2882 | $123.29 | $123.30 | $123.30 |
| Purchase #6 | $62.27 | 4.355% | $64.9819 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $205.73 | 9.222% | $224.7024 | $224.70 | $224.70 | $224.70 |
| 7 purchase totals = | $916.40 | $1,010.1917 | $1,010.20 | $1,010.20 | $1,010.30 | |