| 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 | $52.74 | 7.723% | $56.8131 | $56.81 | $56.80 | $56.80 |
| Purchase #2 | $10.67 | 11.578% | $11.9054 | $11.91 | $11.90 | $11.90 |
| Purchase #3 | $110.75 | 13.629% | $125.8441 | $125.84 | $125.85 | $125.80 |
| Purchase #4 | $244.79 | 7.503% | $263.1566 | $263.16 | $263.15 | $263.20 |
| Purchase #5 | $35.45 | 5.761% | $37.4923 | $37.49 | $37.50 | $37.50 |
| Purchase #6 | $188.30 | 5.332% | $198.3402 | $198.34 | $198.35 | $198.30 |
| Purchase #7 | $247.32 | 3.713% | $256.503 | $256.50 | $256.50 | $256.50 |
| 7 purchase totals = | $890.02 | $950.0547 | $950.05 | $950.05 | $950.00 | |