| 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 | $161.88 | 7.461% | $173.9579 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $102.67 | 13.507% | $116.5376 | $116.54 | $116.55 | $116.50 |
| Purchase #3 | $23.57 | 10.407% | $26.0229 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $124.84 | 5.509% | $131.7174 | $131.72 | $131.70 | $131.70 |
| Purchase #5 | $76.66 | 7.435% | $82.3597 | $82.36 | $82.35 | $82.40 |
| Purchase #6 | $119.76 | 5.860% | $126.7779 | $126.78 | $126.80 | $126.80 |
| Purchase #7 | $106.37 | 10.595% | $117.6399 | $117.64 | $117.65 | $117.60 |
| 7 purchase totals = | $715.75 | $775.0133 | $775.02 | $775.00 | $775.00 | |