| 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 | $54.64 | 8.309% | $59.18 | $59.18 | $59.20 | $59.20 |
| Purchase #2 | $73.97 | 12.337% | $83.0957 | $83.10 | $83.10 | $83.10 |
| Purchase #3 | $20.40 | 11.429% | $22.7315 | $22.73 | $22.75 | $22.70 |
| Purchase #4 | $95.56 | 4.692% | $100.0437 | $100.04 | $100.05 | $100.00 |
| Purchase #5 | $201.85 | 3.448% | $208.8098 | $208.81 | $208.80 | $208.80 |
| Purchase #6 | $183.96 | 9.193% | $200.8714 | $200.87 | $200.85 | $200.90 |
| Purchase #7 | $250.31 | 7.473% | $269.0157 | $269.02 | $269.00 | $269.00 |
| 7 purchase totals = | $880.69 | $943.7478 | $943.75 | $943.75 | $943.70 | |