| 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 | $224.52 | 12.583% | $252.7714 | $252.77 | $252.75 | $252.80 |
| Purchase #2 | $148.80 | 11.779% | $166.3272 | $166.33 | $166.35 | $166.30 |
| Purchase #3 | $110.46 | 8.542% | $119.8955 | $119.90 | $119.90 | $119.90 |
| Purchase #4 | $156.94 | 11.652% | $175.2266 | $175.23 | $175.25 | $175.20 |
| Purchase #5 | $136.41 | 6.391% | $145.128 | $145.13 | $145.15 | $145.10 |
| Purchase #6 | $143.69 | 13.609% | $163.2448 | $163.24 | $163.25 | $163.20 |
| Purchase #7 | $40.64 | 3.110% | $41.9039 | $41.90 | $41.90 | $41.90 |
| 7 purchase totals = | $961.46 | $1,064.4974 | $1,064.50 | $1,064.55 | $1,064.40 | |