| 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 | $158.71 | 6.589% | $169.1674 | $169.17 | $169.15 | $169.20 |
| Purchase #2 | $59.82 | 3.548% | $61.9424 | $61.94 | $61.95 | $61.90 |
| Purchase #3 | $77.85 | 6.352% | $82.795 | $82.80 | $82.80 | $82.80 |
| Purchase #4 | $247.87 | 10.854% | $274.7738 | $274.77 | $274.75 | $274.80 |
| Purchase #5 | $16.99 | 6.131% | $18.0317 | $18.03 | $18.05 | $18.00 |
| Purchase #6 | $242.97 | 13.290% | $275.2607 | $275.26 | $275.25 | $275.30 |
| Purchase #7 | $64.81 | 7.864% | $69.9067 | $69.91 | $69.90 | $69.90 |
| 7 purchase totals = | $869.02 | $951.8777 | $951.88 | $951.85 | $951.90 | |