| 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 | $134.58 | 13.129% | $152.249 | $152.25 | $152.25 | $152.20 |
| Purchase #2 | $199.40 | 4.424% | $208.2215 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $105.78 | 7.509% | $113.723 | $113.72 | $113.70 | $113.70 |
| Purchase #4 | $95.39 | 12.435% | $107.2517 | $107.25 | $107.25 | $107.30 |
| Purchase #5 | $80.78 | 12.872% | $91.178 | $91.18 | $91.20 | $91.20 |
| Purchase #6 | $247.94 | 5.391% | $261.3064 | $261.31 | $261.30 | $261.30 |
| Purchase #7 | $188.43 | 12.520% | $212.0214 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $1,052.30 | $1,145.9510 | $1,145.95 | $1,145.90 | $1,145.90 | |