| 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 | $9.50 | 13.341% | $10.7674 | $10.77 | $10.75 | $10.80 |
| Purchase #2 | $62.92 | 8.112% | $68.0241 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $111.54 | 12.431% | $125.4055 | $125.41 | $125.40 | $125.40 |
| Purchase #4 | $209.81 | 9.239% | $229.1943 | $229.19 | $229.20 | $229.20 |
| Purchase #5 | $248.60 | 4.486% | $259.7522 | $259.75 | $259.75 | $259.80 |
| Purchase #6 | $192.49 | 11.269% | $214.1817 | $214.18 | $214.20 | $214.20 |
| Purchase #7 | $242.50 | 7.308% | $260.2219 | $260.22 | $260.20 | $260.20 |
| 7 purchase totals = | $1,077.36 | $1,167.5471 | $1,167.54 | $1,167.50 | $1,167.60 | |