| 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 | $188.74 | 4.132% | $196.5387 | $196.54 | $196.55 | $196.50 |
| Purchase #2 | $44.34 | 8.266% | $48.0051 | $48.01 | $48.00 | $48.00 |
| Purchase #3 | $154.62 | 8.208% | $167.3112 | $167.31 | $167.30 | $167.30 |
| Purchase #4 | $103.62 | 9.295% | $113.2515 | $113.25 | $113.25 | $113.30 |
| Purchase #5 | $204.79 | 4.476% | $213.9564 | $213.96 | $213.95 | $214.00 |
| Purchase #6 | $27.97 | 11.376% | $31.1519 | $31.15 | $31.15 | $31.20 |
| Purchase #7 | $38.79 | 12.777% | $43.7462 | $43.75 | $43.75 | $43.70 |
| 7 purchase totals = | $762.87 | $813.9610 | $813.97 | $813.95 | $814.00 | |