| 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 | $215.65 | 10.412% | $238.1035 | $238.10 | $238.10 | $238.10 |
| Purchase #2 | $73.34 | 11.635% | $81.8731 | $81.87 | $81.85 | $81.90 |
| Purchase #3 | $80.29 | 7.587% | $86.3816 | $86.38 | $86.40 | $86.40 |
| Purchase #4 | $131.85 | 8.394% | $142.9175 | $142.92 | $142.90 | $142.90 |
| Purchase #5 | $167.91 | 11.289% | $186.8654 | $186.87 | $186.85 | $186.90 |
| Purchase #6 | $216.93 | 4.424% | $226.527 | $226.53 | $226.55 | $226.50 |
| Purchase #7 | $214.96 | 12.454% | $241.7311 | $241.73 | $241.75 | $241.70 |
| 7 purchase totals = | $1,100.93 | $1,204.3992 | $1,204.40 | $1,204.40 | $1,204.40 | |