| 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 | $233.87 | 12.361% | $262.7787 | $262.78 | $262.80 | $262.80 |
| Purchase #2 | $156.98 | 11.160% | $174.499 | $174.50 | $174.50 | $174.50 |
| Purchase #3 | $91.89 | 4.362% | $95.8982 | $95.90 | $95.90 | $95.90 |
| Purchase #4 | $185.71 | 4.684% | $194.4087 | $194.41 | $194.40 | $194.40 |
| Purchase #5 | $94.91 | 6.605% | $101.1788 | $101.18 | $101.20 | $101.20 |
| Purchase #6 | $143.89 | 4.455% | $150.3003 | $150.30 | $150.30 | $150.30 |
| Purchase #7 | $222.84 | 13.177% | $252.2036 | $252.20 | $252.20 | $252.20 |
| 7 purchase totals = | $1,130.09 | $1,231.2673 | $1,231.27 | $1,231.30 | $1,231.30 | |