| 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 | $59.44 | 7.469% | $63.8796 | $63.88 | $63.90 | $63.90 |
| Purchase #2 | $216.97 | 5.179% | $228.2069 | $228.21 | $228.20 | $228.20 |
| Purchase #3 | $131.77 | 7.300% | $141.3892 | $141.39 | $141.40 | $141.40 |
| Purchase #4 | $28.68 | 5.403% | $30.2296 | $30.23 | $30.25 | $30.20 |
| Purchase #5 | $20.34 | 7.455% | $21.8563 | $21.86 | $21.85 | $21.90 |
| Purchase #6 | $177.88 | 4.700% | $186.2404 | $186.24 | $186.25 | $186.20 |
| Purchase #7 | $39.65 | 13.593% | $45.0396 | $45.04 | $45.05 | $45.00 |
| 7 purchase totals = | $674.73 | $716.8416 | $716.85 | $716.90 | $716.80 | |