| 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 | $116.88 | 11.747% | $130.6099 | $130.61 | $130.60 | $130.60 |
| Purchase #2 | $193.97 | 5.369% | $204.3842 | $204.38 | $204.40 | $204.40 |
| Purchase #3 | $63.33 | 5.249% | $66.6542 | $66.65 | $66.65 | $66.70 |
| Purchase #4 | $51.67 | 12.165% | $57.9557 | $57.96 | $57.95 | $58.00 |
| Purchase #5 | $155.65 | 13.238% | $176.2549 | $176.25 | $176.25 | $176.30 |
| Purchase #6 | $189.73 | 5.371% | $199.9204 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $67.99 | 5.144% | $71.4874 | $71.49 | $71.50 | $71.50 |
| 7 purchase totals = | $839.22 | $907.2667 | $907.26 | $907.25 | $907.40 | |