| 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 | $129.56 | 5.736% | $136.9916 | $136.99 | $137.00 | $137.00 |
| Purchase #2 | $218.57 | 13.318% | $247.6792 | $247.68 | $247.70 | $247.70 |
| Purchase #3 | $237.66 | 6.751% | $253.7044 | $253.70 | $253.70 | $253.70 |
| Purchase #4 | $196.62 | 10.289% | $216.8502 | $216.85 | $216.85 | $216.90 |
| Purchase #5 | $81.49 | 5.839% | $86.2482 | $86.25 | $86.25 | $86.20 |
| Purchase #6 | $26.48 | 6.119% | $28.1003 | $28.10 | $28.10 | $28.10 |
| Purchase #7 | $39.64 | 3.500% | $41.0274 | $41.03 | $41.05 | $41.00 |
| 7 purchase totals = | $930.02 | $1,010.6013 | $1,010.60 | $1,010.65 | $1,010.60 | |