| 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 | $58.70 | 8.111% | $63.4612 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $111.34 | 3.728% | $115.4908 | $115.49 | $115.50 | $115.50 |
| Purchase #3 | $55.66 | 7.289% | $59.7171 | $59.72 | $59.70 | $59.70 |
| Purchase #4 | $241.38 | 12.743% | $272.1391 | $272.14 | $272.15 | $272.10 |
| Purchase #5 | $20.73 | 6.607% | $22.0996 | $22.10 | $22.10 | $22.10 |
| Purchase #6 | $241.91 | 3.574% | $250.5559 | $250.56 | $250.55 | $250.60 |
| Purchase #7 | $174.68 | 6.676% | $186.3416 | $186.34 | $186.35 | $186.30 |
| 7 purchase totals = | $904.40 | $969.8053 | $969.81 | $969.80 | $969.80 | |