| 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 | $180.92 | 11.592% | $201.8922 | $201.89 | $201.90 | $201.90 |
| Purchase #2 | $127.49 | 9.538% | $139.65 | $139.65 | $139.65 | $139.70 |
| Purchase #3 | $246.89 | 10.724% | $273.3665 | $273.37 | $273.35 | $273.40 |
| Purchase #4 | $42.55 | 6.497% | $45.3145 | $45.31 | $45.30 | $45.30 |
| Purchase #5 | $213.97 | 7.731% | $230.512 | $230.51 | $230.50 | $230.50 |
| Purchase #6 | $74.92 | 8.782% | $81.4995 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $234.96 | 10.699% | $260.0984 | $260.10 | $260.10 | $260.10 |
| 7 purchase totals = | $1,121.70 | $1,232.3331 | $1,232.33 | $1,232.30 | $1,232.40 | |