| 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 | $215.55 | 7.781% | $232.3219 | $232.32 | $232.30 | $232.30 |
| Purchase #2 | $30.74 | 3.126% | $31.7009 | $31.70 | $31.70 | $31.70 |
| Purchase #3 | $246.28 | 10.766% | $272.7945 | $272.79 | $272.80 | $272.80 |
| Purchase #4 | $41.90 | 5.815% | $44.3365 | $44.34 | $44.35 | $44.30 |
| Purchase #5 | $51.37 | 9.382% | $56.1895 | $56.19 | $56.20 | $56.20 |
| Purchase #6 | $90.70 | 5.863% | $96.0177 | $96.02 | $96.00 | $96.00 |
| Purchase #7 | $38.99 | 8.683% | $42.3755 | $42.38 | $42.40 | $42.40 |
| 7 purchase totals = | $715.53 | $775.7365 | $775.74 | $775.75 | $775.70 | |