| 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 | $249.74 | 6.599% | $266.2203 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $170.80 | 7.218% | $183.1283 | $183.13 | $183.15 | $183.10 |
| Purchase #3 | $83.85 | 3.608% | $86.8753 | $86.88 | $86.90 | $86.90 |
| Purchase #4 | $27.83 | 10.539% | $30.763 | $30.76 | $30.75 | $30.80 |
| Purchase #5 | $73.86 | 7.716% | $79.559 | $79.56 | $79.55 | $79.60 |
| Purchase #6 | $230.56 | 9.452% | $252.3525 | $252.35 | $252.35 | $252.40 |
| Purchase #7 | $126.69 | 12.396% | $142.3945 | $142.39 | $142.40 | $142.40 |
| 7 purchase totals = | $963.33 | $1,041.2929 | $1,041.29 | $1,041.30 | $1,041.40 | |