| 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 | $186.28 | 8.269% | $201.6835 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $188.73 | 6.444% | $200.8918 | $200.89 | $200.90 | $200.90 |
| Purchase #3 | $98.25 | 4.793% | $102.9591 | $102.96 | $102.95 | $103.00 |
| Purchase #4 | $180.70 | 4.253% | $188.3852 | $188.39 | $188.40 | $188.40 |
| Purchase #5 | $67.61 | 8.580% | $73.4109 | $73.41 | $73.40 | $73.40 |
| Purchase #6 | $246.44 | 6.214% | $261.7538 | $261.75 | $261.75 | $261.80 |
| Purchase #7 | $10.80 | 11.121% | $12.0011 | $12.00 | $12.00 | $12.00 |
| 7 purchase totals = | $978.81 | $1,041.0854 | $1,041.08 | $1,041.10 | $1,041.20 | |