| 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 | $113.58 | 5.263% | $119.5577 | $119.56 | $119.55 | $119.60 |
| Purchase #2 | $142.91 | 8.440% | $154.9716 | $154.97 | $154.95 | $155.00 |
| Purchase #3 | $103.53 | 9.644% | $113.5144 | $113.51 | $113.50 | $113.50 |
| Purchase #4 | $70.98 | 11.279% | $78.9858 | $78.99 | $79.00 | $79.00 |
| Purchase #5 | $140.67 | 8.511% | $152.6424 | $152.64 | $152.65 | $152.60 |
| Purchase #6 | $208.82 | 7.426% | $224.327 | $224.33 | $224.35 | $224.30 |
| Purchase #7 | $112.91 | 12.240% | $126.7302 | $126.73 | $126.75 | $126.70 |
| 7 purchase totals = | $893.40 | $970.7291 | $970.73 | $970.75 | $970.70 | |