| 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 | $141.27 | 11.263% | $157.1812 | $157.18 | $157.20 | $157.20 |
| Purchase #2 | $214.81 | 9.357% | $234.9098 | $234.91 | $234.90 | $234.90 |
| Purchase #3 | $203.63 | 11.142% | $226.3185 | $226.32 | $226.30 | $226.30 |
| Purchase #4 | $234.93 | 10.495% | $259.5859 | $259.59 | $259.60 | $259.60 |
| Purchase #5 | $168.57 | 10.874% | $186.9003 | $186.90 | $186.90 | $186.90 |
| Purchase #6 | $86.71 | 11.410% | $96.6036 | $96.60 | $96.60 | $96.60 |
| Purchase #7 | $163.97 | 12.126% | $183.853 | $183.85 | $183.85 | $183.90 |
| 7 purchase totals = | $1,213.89 | $1,345.3523 | $1,345.35 | $1,345.35 | $1,345.40 | |