| 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 | $191.85 | 6.856% | $205.0032 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $244.70 | 7.467% | $262.9717 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $37.62 | 13.435% | $42.6742 | $42.67 | $42.65 | $42.70 |
| Purchase #4 | $224.91 | 3.198% | $232.1026 | $232.10 | $232.10 | $232.10 |
| Purchase #5 | $10.80 | 13.438% | $12.2513 | $12.25 | $12.25 | $12.30 |
| Purchase #6 | $61.48 | 3.227% | $63.464 | $63.46 | $63.45 | $63.50 |
| Purchase #7 | $195.73 | 13.367% | $221.8932 | $221.89 | $221.90 | $221.90 |
| 7 purchase totals = | $967.09 | $1,040.3602 | $1,040.34 | $1,040.30 | $1,040.50 | |