| 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 | $216.74 | 5.424% | $228.496 | $228.50 | $228.50 | $228.50 |
| Purchase #2 | $30.95 | 3.423% | $32.0094 | $32.01 | $32.00 | $32.00 |
| Purchase #3 | $47.50 | 4.557% | $49.6646 | $49.66 | $49.65 | $49.70 |
| Purchase #4 | $239.78 | 9.229% | $261.9093 | $261.91 | $261.90 | $261.90 |
| Purchase #5 | $143.28 | 10.133% | $157.7986 | $157.80 | $157.80 | $157.80 |
| Purchase #6 | $117.99 | 5.329% | $124.2777 | $124.28 | $124.30 | $124.30 |
| Purchase #7 | $58.56 | 11.750% | $65.4408 | $65.44 | $65.45 | $65.40 |
| 7 purchase totals = | $854.80 | $919.5964 | $919.60 | $919.60 | $919.60 | |