| 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 | $42.49 | 3.605% | $44.0218 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $197.54 | 4.268% | $205.971 | $205.97 | $205.95 | $206.00 |
| Purchase #3 | $35.34 | 5.124% | $37.1508 | $37.15 | $37.15 | $37.20 |
| Purchase #4 | $63.69 | 12.545% | $71.6799 | $71.68 | $71.70 | $71.70 |
| Purchase #5 | $167.43 | 5.381% | $176.4394 | $176.44 | $176.45 | $176.40 |
| Purchase #6 | $195.98 | 5.224% | $206.218 | $206.22 | $206.20 | $206.20 |
| Purchase #7 | $226.27 | 4.524% | $236.5065 | $236.51 | $236.50 | $236.50 |
| 7 purchase totals = | $928.74 | $977.9874 | $977.99 | $977.95 | $978.00 | |