| 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 | $109.81 | 4.475% | $114.724 | $114.72 | $114.70 | $114.70 |
| Purchase #2 | $9.57 | 4.840% | $10.0332 | $10.03 | $10.05 | $10.00 |
| Purchase #3 | $44.78 | 7.843% | $48.2921 | $48.29 | $48.30 | $48.30 |
| Purchase #4 | $100.96 | 8.651% | $109.694 | $109.69 | $109.70 | $109.70 |
| Purchase #5 | $212.88 | 12.857% | $240.25 | $240.25 | $240.25 | $240.30 |
| Purchase #6 | $215.94 | 10.674% | $238.9894 | $238.99 | $239.00 | $239.00 |
| Purchase #7 | $77.85 | 8.361% | $84.359 | $84.36 | $84.35 | $84.40 |
| 7 purchase totals = | $771.79 | $846.3417 | $846.33 | $846.35 | $846.40 | |