| 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 | $238.52 | 9.665% | $261.573 | $261.57 | $261.55 | $261.60 |
| Purchase #2 | $211.31 | 8.825% | $229.9581 | $229.96 | $229.95 | $230.00 |
| Purchase #3 | $190.81 | 6.782% | $203.7507 | $203.75 | $203.75 | $203.80 |
| Purchase #4 | $217.46 | 13.309% | $246.4018 | $246.40 | $246.40 | $246.40 |
| Purchase #5 | $116.55 | 4.855% | $122.2085 | $122.21 | $122.20 | $122.20 |
| Purchase #6 | $30.65 | 8.556% | $33.2724 | $33.27 | $33.25 | $33.30 |
| Purchase #7 | $8.82 | 7.368% | $9.4699 | $9.47 | $9.45 | $9.50 |
| 7 purchase totals = | $1,014.12 | $1,106.6344 | $1,106.63 | $1,106.55 | $1,106.80 | |