| 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 | $223.85 | 11.362% | $249.2838 | $249.28 | $249.30 | $249.30 |
| Purchase #2 | $18.55 | 6.615% | $19.7771 | $19.78 | $19.80 | $19.80 |
| Purchase #3 | $64.30 | 11.211% | $71.5087 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $101.28 | 5.157% | $106.503 | $106.50 | $106.50 | $106.50 |
| Purchase #5 | $170.52 | 9.588% | $186.8695 | $186.87 | $186.85 | $186.90 |
| Purchase #6 | $204.43 | 5.400% | $215.4692 | $215.47 | $215.45 | $215.50 |
| Purchase #7 | $13.77 | 10.622% | $15.2326 | $15.23 | $15.25 | $15.20 |
| 7 purchase totals = | $796.70 | $864.6439 | $864.64 | $864.65 | $864.70 | |