| 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 | $83.32 | 3.402% | $86.1545 | $86.15 | $86.15 | $86.20 |
| Purchase #2 | $181.41 | 13.716% | $206.2922 | $206.29 | $206.30 | $206.30 |
| Purchase #3 | $45.45 | 7.224% | $48.7333 | $48.73 | $48.75 | $48.70 |
| Purchase #4 | $136.43 | 11.598% | $152.2532 | $152.25 | $152.25 | $152.30 |
| Purchase #5 | $249.73 | 9.873% | $274.3858 | $274.39 | $274.40 | $274.40 |
| Purchase #6 | $208.72 | 6.822% | $222.9589 | $222.96 | $222.95 | $223.00 |
| Purchase #7 | $237.62 | 3.310% | $245.4852 | $245.49 | $245.50 | $245.50 |
| 7 purchase totals = | $1,142.68 | $1,236.2631 | $1,236.26 | $1,236.30 | $1,236.40 | |