| 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 | $246.79 | 3.147% | $254.5565 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $95.50 | 8.471% | $103.5898 | $103.59 | $103.60 | $103.60 |
| Purchase #3 | $245.55 | 6.384% | $261.2259 | $261.23 | $261.25 | $261.20 |
| Purchase #4 | $223.36 | 10.751% | $247.3734 | $247.37 | $247.35 | $247.40 |
| Purchase #5 | $216.35 | 4.651% | $226.4124 | $226.41 | $226.40 | $226.40 |
| Purchase #6 | $169.41 | 6.111% | $179.7626 | $179.76 | $179.75 | $179.80 |
| Purchase #7 | $192.72 | 10.482% | $212.9209 | $212.92 | $212.90 | $212.90 |
| 7 purchase totals = | $1,389.68 | $1,485.8415 | $1,485.84 | $1,485.80 | $1,485.90 | |