| 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 | $215.32 | 3.866% | $223.6443 | $223.64 | $223.65 | $223.60 |
| Purchase #2 | $203.28 | 10.287% | $224.1914 | $224.19 | $224.20 | $224.20 |
| Purchase #3 | $99.87 | 11.377% | $111.2322 | $111.23 | $111.25 | $111.20 |
| Purchase #4 | $207.98 | 4.227% | $216.7713 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $28.50 | 3.779% | $29.577 | $29.58 | $29.60 | $29.60 |
| Purchase #6 | $117.38 | 12.612% | $132.184 | $132.18 | $132.20 | $132.20 |
| Purchase #7 | $13.85 | 5.704% | $14.64 | $14.64 | $14.65 | $14.60 |
| 7 purchase totals = | $886.18 | $952.2402 | $952.23 | $952.30 | $952.20 | |