| 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 | $163.65 | 13.329% | $185.4629 | $185.46 | $185.45 | $185.50 |
| Purchase #2 | $146.31 | 11.583% | $163.2571 | $163.26 | $163.25 | $163.30 |
| Purchase #3 | $244.79 | 10.261% | $269.9079 | $269.91 | $269.90 | $269.90 |
| Purchase #4 | $193.47 | 3.408% | $200.0635 | $200.06 | $200.05 | $200.10 |
| Purchase #5 | $102.96 | 12.166% | $115.4861 | $115.49 | $115.50 | $115.50 |
| Purchase #6 | $88.69 | 11.434% | $98.8308 | $98.83 | $98.85 | $98.80 |
| Purchase #7 | $64.86 | 9.398% | $70.9555 | $70.96 | $70.95 | $71.00 |
| 7 purchase totals = | $1,004.73 | $1,103.9638 | $1,103.97 | $1,103.95 | $1,104.10 | |