| 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 | $214.80 | 5.122% | $225.8021 | $225.80 | $225.80 | $225.80 |
| Purchase #2 | $45.98 | 9.869% | $50.5178 | $50.52 | $50.50 | $50.50 |
| Purchase #3 | $140.43 | 8.140% | $151.861 | $151.86 | $151.85 | $151.90 |
| Purchase #4 | $53.71 | 12.184% | $60.254 | $60.25 | $60.25 | $60.30 |
| Purchase #5 | $58.82 | 9.568% | $64.4479 | $64.45 | $64.45 | $64.40 |
| Purchase #6 | $205.31 | 6.377% | $218.4026 | $218.40 | $218.40 | $218.40 |
| Purchase #7 | $121.68 | 12.302% | $136.6491 | $136.65 | $136.65 | $136.60 |
| 7 purchase totals = | $840.73 | $907.9345 | $907.93 | $907.90 | $907.90 | |