| 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 | $163.62 | 11.126% | $181.8244 | $181.82 | $181.80 | $181.80 |
| Purchase #2 | $59.50 | 10.390% | $65.6821 | $65.68 | $65.70 | $65.70 |
| Purchase #3 | $217.25 | 5.807% | $229.8657 | $229.87 | $229.85 | $229.90 |
| Purchase #4 | $45.87 | 11.728% | $51.2496 | $51.25 | $51.25 | $51.20 |
| Purchase #5 | $178.68 | 4.270% | $186.3096 | $186.31 | $186.30 | $186.30 |
| Purchase #6 | $146.41 | 6.709% | $156.2326 | $156.23 | $156.25 | $156.20 |
| Purchase #7 | $228.45 | 7.462% | $245.4969 | $245.50 | $245.50 | $245.50 |
| 7 purchase totals = | $1,039.78 | $1,116.6609 | $1,116.66 | $1,116.65 | $1,116.60 | |