| 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 | $31.61 | 7.586% | $34.0079 | $34.01 | $34.00 | $34.00 |
| Purchase #2 | $98.36 | 8.608% | $106.8268 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $16.31 | 3.579% | $16.8937 | $16.89 | $16.90 | $16.90 |
| Purchase #4 | $234.49 | 6.863% | $250.583 | $250.58 | $250.60 | $250.60 |
| Purchase #5 | $211.48 | 8.172% | $228.7621 | $228.76 | $228.75 | $228.80 |
| Purchase #6 | $52.79 | 5.833% | $55.8692 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $49.44 | 6.456% | $52.6318 | $52.63 | $52.65 | $52.60 |
| 7 purchase totals = | $694.48 | $745.5745 | $745.57 | $745.60 | $745.60 | |