| 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 | $42.82 | 4.723% | $44.8424 | $44.84 | $44.85 | $44.80 |
| Purchase #2 | $29.44 | 12.846% | $33.2219 | $33.22 | $33.20 | $33.20 |
| Purchase #3 | $177.81 | 11.472% | $198.2084 | $198.21 | $198.20 | $198.20 |
| Purchase #4 | $211.67 | 10.619% | $234.1472 | $234.15 | $234.15 | $234.10 |
| Purchase #5 | $12.39 | 11.422% | $13.8052 | $13.81 | $13.80 | $13.80 |
| Purchase #6 | $247.40 | 8.545% | $268.5403 | $268.54 | $268.55 | $268.50 |
| Purchase #7 | $237.37 | 10.188% | $261.5533 | $261.55 | $261.55 | $261.60 |
| 7 purchase totals = | $958.90 | $1,054.3187 | $1,054.32 | $1,054.30 | $1,054.20 | |