| 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 | $41.79 | 7.733% | $45.0216 | $45.02 | $45.00 | $45.00 |
| Purchase #2 | $168.53 | 9.594% | $184.6988 | $184.70 | $184.70 | $184.70 |
| Purchase #3 | $22.95 | 4.459% | $23.9733 | $23.97 | $23.95 | $24.00 |
| Purchase #4 | $89.38 | 10.552% | $98.8114 | $98.81 | $98.80 | $98.80 |
| Purchase #5 | $223.86 | 13.863% | $254.8937 | $254.89 | $254.90 | $254.90 |
| Purchase #6 | $65.45 | 7.108% | $70.1022 | $70.10 | $70.10 | $70.10 |
| Purchase #7 | $78.57 | 7.449% | $84.4227 | $84.42 | $84.40 | $84.40 |
| 7 purchase totals = | $690.53 | $761.9237 | $761.91 | $761.85 | $761.90 | |