| 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 | $248.55 | 10.779% | $275.3412 | $275.34 | $275.35 | $275.30 |
| Purchase #2 | $56.44 | 9.825% | $61.9852 | $61.99 | $62.00 | $62.00 |
| Purchase #3 | $8.43 | 3.670% | $8.7394 | $8.74 | $8.75 | $8.70 |
| Purchase #4 | $215.75 | 7.322% | $231.5472 | $231.55 | $231.55 | $231.50 |
| Purchase #5 | $14.41 | 12.118% | $16.1562 | $16.16 | $16.15 | $16.20 |
| Purchase #6 | $121.61 | 10.668% | $134.5834 | $134.58 | $134.60 | $134.60 |
| Purchase #7 | $145.40 | 10.170% | $160.1872 | $160.19 | $160.20 | $160.20 |
| 7 purchase totals = | $810.59 | $888.5398 | $888.55 | $888.60 | $888.50 | |