| 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 | $50.81 | 5.763% | $53.7382 | $53.74 | $53.75 | $53.70 |
| Purchase #2 | $89.95 | 10.843% | $99.7033 | $99.70 | $99.70 | $99.70 |
| Purchase #3 | $22.97 | 11.392% | $25.5867 | $25.59 | $25.60 | $25.60 |
| Purchase #4 | $226.80 | 10.792% | $251.2763 | $251.28 | $251.30 | $251.30 |
| Purchase #5 | $20.49 | 9.160% | $22.3669 | $22.37 | $22.35 | $22.40 |
| Purchase #6 | $204.72 | 4.685% | $214.3111 | $214.31 | $214.30 | $214.30 |
| Purchase #7 | $69.95 | 12.751% | $78.8693 | $78.87 | $78.85 | $78.90 |
| 7 purchase totals = | $685.69 | $745.8518 | $745.86 | $745.85 | $745.90 | |