| 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 | $61.67 | 13.851% | $70.2119 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $179.77 | 7.476% | $193.2096 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $146.59 | 11.400% | $163.3013 | $163.30 | $163.30 | $163.30 |
| Purchase #4 | $128.62 | 3.192% | $132.7256 | $132.73 | $132.75 | $132.70 |
| Purchase #5 | $161.40 | 13.695% | $183.5037 | $183.50 | $183.50 | $183.50 |
| Purchase #6 | $134.69 | 6.386% | $143.2913 | $143.29 | $143.30 | $143.30 |
| Purchase #7 | $173.53 | 13.836% | $197.5396 | $197.54 | $197.55 | $197.50 |
| 7 purchase totals = | $986.27 | $1,083.7830 | $1,083.78 | $1,083.80 | $1,083.70 | |