| 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 | $57.82 | 3.792% | $60.0125 | $60.01 | $60.00 | $60.00 |
| Purchase #2 | $239.81 | 3.108% | $247.2633 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $216.67 | 3.409% | $224.0563 | $224.06 | $224.05 | $224.10 |
| Purchase #4 | $138.94 | 6.465% | $147.9225 | $147.92 | $147.90 | $147.90 |
| Purchase #5 | $180.60 | 10.446% | $199.4655 | $199.47 | $199.45 | $199.50 |
| Purchase #6 | $191.31 | 4.715% | $200.3303 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $236.52 | 10.122% | $260.4606 | $260.46 | $260.45 | $260.50 |
| 7 purchase totals = | $1,261.67 | $1,339.5110 | $1,339.51 | $1,339.45 | $1,339.60 | |