| 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 | $184.56 | 11.262% | $205.3451 | $205.35 | $205.35 | $205.30 |
| Purchase #2 | $217.77 | 13.481% | $247.1276 | $247.13 | $247.15 | $247.10 |
| Purchase #3 | $88.38 | 13.522% | $100.3307 | $100.33 | $100.35 | $100.30 |
| Purchase #4 | $122.84 | 9.825% | $134.909 | $134.91 | $134.90 | $134.90 |
| Purchase #5 | $69.83 | 10.779% | $77.357 | $77.36 | $77.35 | $77.40 |
| Purchase #6 | $217.80 | 3.362% | $225.1224 | $225.12 | $225.10 | $225.10 |
| Purchase #7 | $161.83 | 9.259% | $176.8138 | $176.81 | $176.80 | $176.80 |
| 7 purchase totals = | $1,063.01 | $1,167.0056 | $1,167.01 | $1,167.00 | $1,166.90 | |