| 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 | $96.29 | 8.698% | $104.6653 | $104.67 | $104.65 | $104.70 |
| Purchase #2 | $182.63 | 9.328% | $199.6657 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $112.70 | 4.205% | $117.439 | $117.44 | $117.45 | $117.40 |
| Purchase #4 | $236.42 | 7.175% | $253.3831 | $253.38 | $253.40 | $253.40 |
| Purchase #5 | $165.52 | 6.178% | $175.7458 | $175.75 | $175.75 | $175.70 |
| Purchase #6 | $142.27 | 12.457% | $159.9926 | $159.99 | $160.00 | $160.00 |
| Purchase #7 | $67.50 | 3.671% | $69.9779 | $69.98 | $70.00 | $70.00 |
| 7 purchase totals = | $1,003.33 | $1,080.8694 | $1,080.88 | $1,080.90 | $1,080.90 | |