| 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 | $94.29 | 10.218% | $103.9246 | $103.92 | $103.90 | $103.90 |
| Purchase #2 | $12.66 | 4.696% | $13.2545 | $13.25 | $13.25 | $13.30 |
| Purchase #3 | $145.65 | 12.577% | $163.9684 | $163.97 | $163.95 | $164.00 |
| Purchase #4 | $119.71 | 12.405% | $134.56 | $134.56 | $134.55 | $134.60 |
| Purchase #5 | $137.51 | 6.280% | $146.1456 | $146.15 | $146.15 | $146.10 |
| Purchase #6 | $184.85 | 11.192% | $205.5384 | $205.54 | $205.55 | $205.50 |
| Purchase #7 | $125.50 | 5.166% | $131.9833 | $131.98 | $132.00 | $132.00 |
| 7 purchase totals = | $820.17 | $899.3748 | $899.37 | $899.35 | $899.40 | |