| 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 | $128.42 | 10.415% | $141.7949 | $141.79 | $141.80 | $141.80 |
| Purchase #2 | $103.40 | 13.157% | $117.0043 | $117.00 | $117.00 | $117.00 |
| Purchase #3 | $169.59 | 3.340% | $175.2543 | $175.25 | $175.25 | $175.30 |
| Purchase #4 | $188.81 | 10.443% | $208.5274 | $208.53 | $208.55 | $208.50 |
| Purchase #5 | $31.59 | 13.449% | $35.8385 | $35.84 | $35.85 | $35.80 |
| Purchase #6 | $163.54 | 12.686% | $184.2867 | $184.29 | $184.30 | $184.30 |
| Purchase #7 | $81.68 | 12.331% | $91.752 | $91.75 | $91.75 | $91.80 |
| 7 purchase totals = | $867.03 | $954.4581 | $954.45 | $954.50 | $954.50 | |