| 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 | $113.76 | 9.438% | $124.4967 | $124.50 | $124.50 | $124.50 |
| Purchase #2 | $236.51 | 10.835% | $262.1359 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $188.49 | 3.351% | $194.8063 | $194.81 | $194.80 | $194.80 |
| Purchase #4 | $85.67 | 13.789% | $97.483 | $97.48 | $97.50 | $97.50 |
| Purchase #5 | $73.78 | 9.656% | $80.9042 | $80.90 | $80.90 | $80.90 |
| Purchase #6 | $207.66 | 6.543% | $221.2472 | $221.25 | $221.25 | $221.20 |
| Purchase #7 | $200.96 | 11.668% | $224.408 | $224.41 | $224.40 | $224.40 |
| 7 purchase totals = | $1,106.83 | $1,205.4813 | $1,205.49 | $1,205.50 | $1,205.40 | |