| 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 | $191.28 | 12.417% | $215.0312 | $215.03 | $215.05 | $215.00 |
| Purchase #2 | $32.60 | 10.449% | $36.0064 | $36.01 | $36.00 | $36.00 |
| Purchase #3 | $68.81 | 11.438% | $76.6805 | $76.68 | $76.70 | $76.70 |
| Purchase #4 | $207.70 | 8.274% | $224.8851 | $224.89 | $224.90 | $224.90 |
| Purchase #5 | $173.67 | 9.589% | $190.3232 | $190.32 | $190.30 | $190.30 |
| Purchase #6 | $125.28 | 12.331% | $140.7283 | $140.73 | $140.75 | $140.70 |
| Purchase #7 | $223.51 | 12.266% | $250.9257 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $1,022.85 | $1,134.5804 | $1,134.59 | $1,134.65 | $1,134.50 | |