| 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 | $79.37 | 8.640% | $86.2276 | $86.23 | $86.25 | $86.20 |
| Purchase #2 | $112.71 | 8.725% | $122.5439 | $122.54 | $122.55 | $122.50 |
| Purchase #3 | $205.92 | 11.279% | $229.1457 | $229.15 | $229.15 | $229.10 |
| Purchase #4 | $87.69 | 11.355% | $97.6472 | $97.65 | $97.65 | $97.60 |
| Purchase #5 | $190.92 | 9.249% | $208.5782 | $208.58 | $208.60 | $208.60 |
| Purchase #6 | $77.84 | 9.185% | $84.9896 | $84.99 | $85.00 | $85.00 |
| Purchase #7 | $51.84 | 3.792% | $53.8058 | $53.81 | $53.80 | $53.80 |
| 7 purchase totals = | $806.29 | $882.9380 | $882.95 | $883.00 | $882.80 | |