| 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 | $34.51 | 3.555% | $35.7368 | $35.74 | $35.75 | $35.70 |
| Purchase #2 | $191.40 | 3.692% | $198.4665 | $198.47 | $198.45 | $198.50 |
| Purchase #3 | $215.68 | 3.732% | $223.7292 | $223.73 | $223.75 | $223.70 |
| Purchase #4 | $103.72 | 5.106% | $109.0159 | $109.02 | $109.00 | $109.00 |
| Purchase #5 | $125.62 | 5.807% | $132.9148 | $132.91 | $132.90 | $132.90 |
| Purchase #6 | $130.66 | 5.850% | $138.3036 | $138.30 | $138.30 | $138.30 |
| Purchase #7 | $158.99 | 11.153% | $176.7222 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $960.58 | $1,014.8890 | $1,014.89 | $1,014.85 | $1,014.80 | |