| 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 | $107.87 | 7.494% | $115.9538 | $115.95 | $115.95 | $116.00 |
| Purchase #2 | $244.94 | 6.861% | $261.7453 | $261.75 | $261.75 | $261.70 |
| Purchase #3 | $182.39 | 4.842% | $191.2213 | $191.22 | $191.20 | $191.20 |
| Purchase #4 | $126.87 | 7.403% | $136.2622 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $86.89 | 11.694% | $97.0509 | $97.05 | $97.05 | $97.10 |
| Purchase #6 | $172.59 | 8.124% | $186.6112 | $186.61 | $186.60 | $186.60 |
| Purchase #7 | $49.65 | 4.788% | $52.0272 | $52.03 | $52.05 | $52.00 |
| 7 purchase totals = | $971.20 | $1,040.8719 | $1,040.87 | $1,040.85 | $1,040.90 | |