| 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 | $91.98 | 4.411% | $96.0372 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $140.75 | 9.287% | $153.8215 | $153.82 | $153.80 | $153.80 |
| Purchase #3 | $5.51 | 5.455% | $5.8106 | $5.81 | $5.80 | $5.80 |
| Purchase #4 | $90.81 | 12.141% | $101.8352 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $183.32 | 11.702% | $204.7721 | $204.77 | $204.75 | $204.80 |
| Purchase #6 | $163.94 | 3.611% | $169.8599 | $169.86 | $169.85 | $169.90 |
| Purchase #7 | $242.79 | 7.467% | $260.9191 | $260.92 | $260.90 | $260.90 |
| 7 purchase totals = | $919.10 | $993.0556 | $993.06 | $993.00 | $993.00 | |