| 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 | $35.43 | 13.608% | $40.2513 | $40.25 | $40.25 | $40.30 |
| Purchase #2 | $165.93 | 4.831% | $173.9461 | $173.95 | $173.95 | $173.90 |
| Purchase #3 | $179.92 | 12.783% | $202.9192 | $202.92 | $202.90 | $202.90 |
| Purchase #4 | $153.42 | 13.526% | $174.1716 | $174.17 | $174.15 | $174.20 |
| Purchase #5 | $171.76 | 4.129% | $178.852 | $178.85 | $178.85 | $178.90 |
| Purchase #6 | $85.99 | 3.134% | $88.6849 | $88.68 | $88.70 | $88.70 |
| Purchase #7 | $66.95 | 11.202% | $74.4497 | $74.45 | $74.45 | $74.40 |
| 7 purchase totals = | $859.40 | $933.2748 | $933.27 | $933.25 | $933.30 | |