| 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 | $56.26 | 5.204% | $59.1878 | $59.19 | $59.20 | $59.20 |
| Purchase #2 | $125.40 | 10.619% | $138.7162 | $138.72 | $138.70 | $138.70 |
| Purchase #3 | $22.95 | 3.322% | $23.7124 | $23.71 | $23.70 | $23.70 |
| Purchase #4 | $225.37 | 8.750% | $245.0899 | $245.09 | $245.10 | $245.10 |
| Purchase #5 | $77.95 | 8.105% | $84.2678 | $84.27 | $84.25 | $84.30 |
| Purchase #6 | $124.93 | 11.353% | $139.1133 | $139.11 | $139.10 | $139.10 |
| Purchase #7 | $78.61 | 9.163% | $85.813 | $85.81 | $85.80 | $85.80 |
| 7 purchase totals = | $711.47 | $775.9004 | $775.90 | $775.85 | $775.90 | |