| 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 | $132.86 | 6.620% | $141.6553 | $141.66 | $141.65 | $141.70 |
| Purchase #2 | $95.25 | 9.145% | $103.9606 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $30.98 | 13.624% | $35.2007 | $35.20 | $35.20 | $35.20 |
| Purchase #4 | $60.81 | 13.702% | $69.1422 | $69.14 | $69.15 | $69.10 |
| Purchase #5 | $212.58 | 9.237% | $232.216 | $232.22 | $232.20 | $232.20 |
| Purchase #6 | $60.61 | 7.560% | $65.1921 | $65.19 | $65.20 | $65.20 |
| Purchase #7 | $151.86 | 7.191% | $162.7803 | $162.78 | $162.80 | $162.80 |
| 7 purchase totals = | $744.95 | $810.1472 | $810.15 | $810.15 | $810.20 | |