| 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 | $200.47 | 7.289% | $215.0823 | $215.08 | $215.10 | $215.10 |
| Purchase #2 | $153.29 | 7.401% | $164.635 | $164.64 | $164.65 | $164.60 |
| Purchase #3 | $74.58 | 12.739% | $84.0807 | $84.08 | $84.10 | $84.10 |
| Purchase #4 | $203.72 | 11.336% | $226.8137 | $226.81 | $226.80 | $226.80 |
| Purchase #5 | $27.74 | 9.804% | $30.4596 | $30.46 | $30.45 | $30.50 |
| Purchase #6 | $232.66 | 3.743% | $241.3685 | $241.37 | $241.35 | $241.40 |
| Purchase #7 | $30.81 | 4.498% | $32.1958 | $32.20 | $32.20 | $32.20 |
| 7 purchase totals = | $923.27 | $994.6356 | $994.64 | $994.65 | $994.70 | |