| 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 | $199.33 | 4.618% | $208.5351 | $208.54 | $208.55 | $208.50 |
| Purchase #2 | $158.61 | 8.782% | $172.5391 | $172.54 | $172.55 | $172.50 |
| Purchase #3 | $243.69 | 12.526% | $274.2146 | $274.21 | $274.20 | $274.20 |
| Purchase #4 | $65.46 | 3.349% | $67.6523 | $67.65 | $67.65 | $67.70 |
| Purchase #5 | $83.33 | 3.753% | $86.4574 | $86.46 | $86.45 | $86.50 |
| Purchase #6 | $218.63 | 4.552% | $228.582 | $228.58 | $228.60 | $228.60 |
| Purchase #7 | $201.56 | 5.287% | $212.2165 | $212.22 | $212.20 | $212.20 |
| 7 purchase totals = | $1,170.61 | $1,250.1970 | $1,250.20 | $1,250.20 | $1,250.20 | |