| 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 | $141.65 | 8.548% | $153.7582 | $153.76 | $153.75 | $153.80 |
| Purchase #2 | $92.94 | 8.198% | $100.5592 | $100.56 | $100.55 | $100.60 |
| Purchase #3 | $221.70 | 5.615% | $234.1485 | $234.15 | $234.15 | $234.10 |
| Purchase #4 | $95.36 | 8.513% | $103.478 | $103.48 | $103.50 | $103.50 |
| Purchase #5 | $165.93 | 4.281% | $173.0335 | $173.03 | $173.05 | $173.00 |
| Purchase #6 | $56.87 | 12.182% | $63.7979 | $63.80 | $63.80 | $63.80 |
| Purchase #7 | $125.25 | 11.427% | $139.5623 | $139.56 | $139.55 | $139.60 |
| 7 purchase totals = | $899.70 | $968.3376 | $968.34 | $968.35 | $968.40 | |