| 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 | $203.60 | 8.725% | $221.3641 | $221.36 | $221.35 | $221.40 |
| Purchase #2 | $17.74 | 11.407% | $19.7636 | $19.76 | $19.75 | $19.80 |
| Purchase #3 | $60.64 | 11.783% | $67.7852 | $67.79 | $67.80 | $67.80 |
| Purchase #4 | $71.93 | 8.302% | $77.9016 | $77.90 | $77.90 | $77.90 |
| Purchase #5 | $225.91 | 5.268% | $237.8109 | $237.81 | $237.80 | $237.80 |
| Purchase #6 | $58.82 | 8.239% | $63.6662 | $63.67 | $63.65 | $63.70 |
| Purchase #7 | $167.29 | 9.498% | $183.1792 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $805.93 | $871.4708 | $871.47 | $871.45 | $871.60 | |