| 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 | $140.69 | 11.699% | $157.1493 | $157.15 | $157.15 | $157.10 |
| Purchase #2 | $25.70 | 7.764% | $27.6953 | $27.70 | $27.70 | $27.70 |
| Purchase #3 | $75.25 | 8.581% | $81.7072 | $81.71 | $81.70 | $81.70 |
| Purchase #4 | $213.63 | 13.406% | $242.2692 | $242.27 | $242.25 | $242.30 |
| Purchase #5 | $135.39 | 5.214% | $142.4492 | $142.45 | $142.45 | $142.40 |
| Purchase #6 | $119.25 | 11.758% | $133.2714 | $133.27 | $133.25 | $133.30 |
| Purchase #7 | $73.99 | 12.814% | $83.4711 | $83.47 | $83.45 | $83.50 |
| 7 purchase totals = | $783.90 | $868.0127 | $868.02 | $867.95 | $868.00 | |