| 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 | $202.44 | 6.872% | $216.3517 | $216.35 | $216.35 | $216.40 |
| Purchase #2 | $181.53 | 13.477% | $205.9948 | $205.99 | $206.00 | $206.00 |
| Purchase #3 | $6.73 | 9.304% | $7.3562 | $7.36 | $7.35 | $7.40 |
| Purchase #4 | $59.47 | 13.452% | $67.4699 | $67.47 | $67.45 | $67.50 |
| Purchase #5 | $92.32 | 11.414% | $102.8574 | $102.86 | $102.85 | $102.90 |
| Purchase #6 | $246.79 | 12.759% | $278.2779 | $278.28 | $278.30 | $278.30 |
| Purchase #7 | $140.77 | 4.151% | $146.6134 | $146.61 | $146.60 | $146.60 |
| 7 purchase totals = | $930.05 | $1,024.9213 | $1,024.92 | $1,024.90 | $1,025.10 | |