| 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 | $109.61 | 10.524% | $121.1454 | $121.15 | $121.15 | $121.10 |
| Purchase #2 | $114.89 | 6.532% | $122.3946 | $122.39 | $122.40 | $122.40 |
| Purchase #3 | $167.86 | 10.819% | $186.0208 | $186.02 | $186.00 | $186.00 |
| Purchase #4 | $210.55 | 7.758% | $226.8845 | $226.88 | $226.90 | $226.90 |
| Purchase #5 | $59.74 | 9.638% | $65.4977 | $65.50 | $65.50 | $65.50 |
| Purchase #6 | $35.38 | 13.341% | $40.1 | $40.10 | $40.10 | $40.10 |
| Purchase #7 | $45.97 | 8.690% | $49.9648 | $49.96 | $49.95 | $50.00 |
| 7 purchase totals = | $744.00 | $812.0078 | $812.00 | $812.00 | $812.00 | |