| 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 | $49.62 | 4.221% | $51.7145 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $170.69 | 4.576% | $178.5008 | $178.50 | $178.50 | $178.50 |
| Purchase #3 | $162.29 | 7.166% | $173.9197 | $173.92 | $173.90 | $173.90 |
| Purchase #4 | $58.88 | 7.365% | $63.2165 | $63.22 | $63.20 | $63.20 |
| Purchase #5 | $202.59 | 13.514% | $229.968 | $229.97 | $229.95 | $230.00 |
| Purchase #6 | $70.72 | 4.167% | $73.6669 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $89.33 | 9.708% | $98.0022 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $804.12 | $868.9886 | $868.99 | $868.90 | $869.00 | |