| 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 | $234.53 | 11.540% | $261.5948 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $120.76 | 11.645% | $134.8225 | $134.82 | $134.80 | $134.80 |
| Purchase #3 | $67.46 | 4.667% | $70.6084 | $70.61 | $70.60 | $70.60 |
| Purchase #4 | $127.79 | 8.282% | $138.3736 | $138.37 | $138.35 | $138.40 |
| Purchase #5 | $247.35 | 11.838% | $276.6313 | $276.63 | $276.65 | $276.60 |
| Purchase #6 | $88.55 | 3.787% | $91.9034 | $91.90 | $91.90 | $91.90 |
| Purchase #7 | $223.93 | 12.569% | $252.0758 | $252.08 | $252.10 | $252.10 |
| 7 purchase totals = | $1,110.37 | $1,226.0098 | $1,226.00 | $1,226.00 | $1,226.00 | |