| 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 | $133.60 | 13.810% | $152.0502 | $152.05 | $152.05 | $152.10 |
| Purchase #2 | $150.83 | 10.562% | $166.7607 | $166.76 | $166.75 | $166.80 |
| Purchase #3 | $116.37 | 11.494% | $129.7456 | $129.75 | $129.75 | $129.70 |
| Purchase #4 | $195.39 | 3.343% | $201.9219 | $201.92 | $201.90 | $201.90 |
| Purchase #5 | $230.91 | 13.400% | $261.8519 | $261.85 | $261.85 | $261.90 |
| Purchase #6 | $213.61 | 12.254% | $239.7858 | $239.79 | $239.80 | $239.80 |
| Purchase #7 | $86.84 | 9.322% | $94.9352 | $94.94 | $94.95 | $94.90 |
| 7 purchase totals = | $1,127.55 | $1,247.0513 | $1,247.06 | $1,247.05 | $1,247.10 | |