| 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 | $66.27 | 4.412% | $69.1938 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $148.97 | 11.516% | $166.1254 | $166.13 | $166.15 | $166.10 |
| Purchase #3 | $147.95 | 11.439% | $164.874 | $164.87 | $164.85 | $164.90 |
| Purchase #4 | $122.73 | 4.380% | $128.1056 | $128.11 | $128.10 | $128.10 |
| Purchase #5 | $242.25 | 3.684% | $251.1745 | $251.17 | $251.15 | $251.20 |
| Purchase #6 | $231.92 | 12.871% | $261.7704 | $261.77 | $261.75 | $261.80 |
| Purchase #7 | $182.33 | 4.844% | $191.1621 | $191.16 | $191.15 | $191.20 |
| 7 purchase totals = | $1,142.42 | $1,232.4058 | $1,232.40 | $1,232.35 | $1,232.50 | |