| 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 | $119.73 | 6.729% | $127.7866 | $127.79 | $127.80 | $127.80 |
| Purchase #2 | $207.33 | 9.128% | $226.2551 | $226.26 | $226.25 | $226.30 |
| Purchase #3 | $20.52 | 3.372% | $21.2119 | $21.21 | $21.20 | $21.20 |
| Purchase #4 | $14.59 | 7.153% | $15.6336 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $226.53 | 8.322% | $245.3818 | $245.38 | $245.40 | $245.40 |
| Purchase #6 | $221.26 | 4.782% | $231.8407 | $231.84 | $231.85 | $231.80 |
| Purchase #7 | $175.60 | 13.339% | $199.0233 | $199.02 | $199.00 | $199.00 |
| 7 purchase totals = | $985.56 | $1,067.1330 | $1,067.13 | $1,067.15 | $1,067.10 | |