| 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 | $194.30 | 7.161% | $208.2138 | $208.21 | $208.20 | $208.20 |
| Purchase #2 | $98.56 | 13.320% | $111.6882 | $111.69 | $111.70 | $111.70 |
| Purchase #3 | $169.94 | 4.155% | $177.001 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $43.44 | 10.716% | $48.095 | $48.10 | $48.10 | $48.10 |
| Purchase #5 | $168.47 | 8.668% | $183.073 | $183.07 | $183.05 | $183.10 |
| Purchase #6 | $62.34 | 8.556% | $67.6738 | $67.67 | $67.65 | $67.70 |
| Purchase #7 | $125.73 | 8.275% | $136.1342 | $136.13 | $136.15 | $136.10 |
| 7 purchase totals = | $862.78 | $931.8790 | $931.87 | $931.85 | $931.90 | |