| 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 | $69.59 | 11.328% | $77.4732 | $77.47 | $77.45 | $77.50 |
| Purchase #2 | $170.33 | 3.240% | $175.8487 | $175.85 | $175.85 | $175.80 |
| Purchase #3 | $106.66 | 6.218% | $113.2921 | $113.29 | $113.30 | $113.30 |
| Purchase #4 | $230.47 | 12.773% | $259.9079 | $259.91 | $259.90 | $259.90 |
| Purchase #5 | $198.69 | 13.742% | $225.994 | $225.99 | $226.00 | $226.00 |
| Purchase #6 | $74.66 | 7.753% | $80.4484 | $80.45 | $80.45 | $80.40 |
| Purchase #7 | $100.77 | 5.711% | $106.525 | $106.53 | $106.55 | $106.50 |
| 7 purchase totals = | $951.17 | $1,039.4893 | $1,039.49 | $1,039.50 | $1,039.40 | |