| 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 | $174.84 | 10.125% | $192.5426 | $192.54 | $192.55 | $192.50 |
| Purchase #2 | $100.37 | 4.762% | $105.1496 | $105.15 | $105.15 | $105.10 |
| Purchase #3 | $14.69 | 4.191% | $15.3057 | $15.31 | $15.30 | $15.30 |
| Purchase #4 | $203.55 | 11.533% | $227.0254 | $227.03 | $227.05 | $227.00 |
| Purchase #5 | $190.81 | 8.226% | $206.506 | $206.51 | $206.50 | $206.50 |
| Purchase #6 | $147.90 | 9.289% | $161.6384 | $161.64 | $161.65 | $161.60 |
| Purchase #7 | $120.56 | 3.862% | $125.216 | $125.22 | $125.20 | $125.20 |
| 7 purchase totals = | $952.72 | $1,033.3837 | $1,033.40 | $1,033.40 | $1,033.20 | |