| 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 | $226.29 | 12.275% | $254.0671 | $254.07 | $254.05 | $254.10 |
| Purchase #2 | $176.84 | 12.738% | $199.3659 | $199.37 | $199.35 | $199.40 |
| Purchase #3 | $138.81 | 7.243% | $148.864 | $148.86 | $148.85 | $148.90 |
| Purchase #4 | $135.64 | 4.691% | $142.0029 | $142.00 | $142.00 | $142.00 |
| Purchase #5 | $42.53 | 13.374% | $48.218 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $75.65 | 3.484% | $78.2856 | $78.29 | $78.30 | $78.30 |
| Purchase #7 | $227.86 | 3.130% | $234.992 | $234.99 | $235.00 | $235.00 |
| 7 purchase totals = | $1,023.62 | $1,105.7955 | $1,105.80 | $1,105.75 | $1,105.90 | |