| 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 | $235.56 | 3.166% | $243.0178 | $243.02 | $243.00 | $243.00 |
| Purchase #2 | $247.63 | 4.325% | $258.34 | $258.34 | $258.35 | $258.30 |
| Purchase #3 | $230.87 | 13.190% | $261.3218 | $261.32 | $261.30 | $261.30 |
| Purchase #4 | $168.86 | 7.503% | $181.5296 | $181.53 | $181.55 | $181.50 |
| Purchase #5 | $215.31 | 9.232% | $235.1874 | $235.19 | $235.20 | $235.20 |
| Purchase #6 | $119.79 | 5.594% | $126.4911 | $126.49 | $126.50 | $126.50 |
| Purchase #7 | $85.64 | 6.289% | $91.0259 | $91.03 | $91.05 | $91.00 |
| 7 purchase totals = | $1,303.66 | $1,396.9136 | $1,396.92 | $1,396.95 | $1,396.80 | |