| 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 | $169.78 | 9.655% | $186.1723 | $186.17 | $186.15 | $186.20 |
| Purchase #2 | $53.73 | 9.747% | $58.9671 | $58.97 | $58.95 | $59.00 |
| Purchase #3 | $173.92 | 13.689% | $197.7279 | $197.73 | $197.75 | $197.70 |
| Purchase #4 | $114.71 | 9.387% | $125.4778 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $249.89 | 8.155% | $270.2685 | $270.27 | $270.25 | $270.30 |
| Purchase #6 | $103.67 | 11.207% | $115.2883 | $115.29 | $115.30 | $115.30 |
| Purchase #7 | $106.29 | 3.369% | $109.8709 | $109.87 | $109.85 | $109.90 |
| 7 purchase totals = | $971.99 | $1,063.7728 | $1,063.78 | $1,063.75 | $1,063.90 | |