| 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 | $171.92 | 5.858% | $181.9911 | $181.99 | $182.00 | $182.00 |
| Purchase #2 | $11.40 | 11.587% | $12.7209 | $12.72 | $12.70 | $12.70 |
| Purchase #3 | $207.58 | 9.332% | $226.9514 | $226.95 | $226.95 | $227.00 |
| Purchase #4 | $168.27 | 3.327% | $173.8683 | $173.87 | $173.85 | $173.90 |
| Purchase #5 | $108.36 | 4.562% | $113.3034 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $95.68 | 13.392% | $108.4935 | $108.49 | $108.50 | $108.50 |
| Purchase #7 | $125.94 | 10.347% | $138.971 | $138.97 | $138.95 | $139.00 |
| 7 purchase totals = | $889.15 | $956.2996 | $956.29 | $956.25 | $956.40 | |