| 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 | $21.77 | 7.297% | $23.3586 | $23.36 | $23.35 | $23.40 |
| Purchase #2 | $248.99 | 3.608% | $257.9736 | $257.97 | $257.95 | $258.00 |
| Purchase #3 | $56.44 | 6.396% | $60.0499 | $60.05 | $60.05 | $60.00 |
| Purchase #4 | $197.52 | 5.769% | $208.9149 | $208.91 | $208.90 | $208.90 |
| Purchase #5 | $206.81 | 12.216% | $232.0739 | $232.07 | $232.05 | $232.10 |
| Purchase #6 | $207.76 | 4.425% | $216.9534 | $216.95 | $216.95 | $217.00 |
| Purchase #7 | $241.30 | 10.591% | $266.8561 | $266.86 | $266.85 | $266.90 |
| 7 purchase totals = | $1,180.59 | $1,266.1804 | $1,266.17 | $1,266.10 | $1,266.30 | |