| 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 | $62.42 | 4.636% | $65.3138 | $65.31 | $65.30 | $65.30 |
| Purchase #2 | $200.67 | 12.479% | $225.7116 | $225.71 | $225.70 | $225.70 |
| Purchase #3 | $72.88 | 8.764% | $79.2672 | $79.27 | $79.25 | $79.30 |
| Purchase #4 | $242.67 | 7.626% | $261.176 | $261.18 | $261.20 | $261.20 |
| Purchase #5 | $99.31 | 7.120% | $106.3809 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $225.60 | 11.655% | $251.8937 | $251.89 | $251.90 | $251.90 |
| Purchase #7 | $182.46 | 11.366% | $203.1984 | $203.20 | $203.20 | $203.20 |
| 7 purchase totals = | $1,086.01 | $1,192.9416 | $1,192.94 | $1,192.95 | $1,193.00 | |