| 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 | $213.70 | 3.666% | $221.5342 | $221.53 | $221.55 | $221.50 |
| Purchase #2 | $231.29 | 12.357% | $259.8705 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $88.91 | 6.281% | $94.4944 | $94.49 | $94.50 | $94.50 |
| Purchase #4 | $242.37 | 10.221% | $267.1426 | $267.14 | $267.15 | $267.10 |
| Purchase #5 | $67.92 | 9.328% | $74.2556 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $165.42 | 5.425% | $174.394 | $174.39 | $174.40 | $174.40 |
| Purchase #7 | $50.42 | 13.361% | $57.1566 | $57.16 | $57.15 | $57.20 |
| 7 purchase totals = | $1,060.03 | $1,148.8479 | $1,148.84 | $1,148.85 | $1,148.90 | |