| 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 | $94.98 | 12.388% | $106.7461 | $106.75 | $106.75 | $106.70 |
| Purchase #2 | $43.37 | 13.617% | $49.2757 | $49.28 | $49.30 | $49.30 |
| Purchase #3 | $221.37 | 9.776% | $243.0111 | $243.01 | $243.00 | $243.00 |
| Purchase #4 | $69.31 | 9.610% | $75.9707 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $46.63 | 10.310% | $51.4376 | $51.44 | $51.45 | $51.40 |
| Purchase #6 | $249.27 | 4.789% | $261.2075 | $261.21 | $261.20 | $261.20 |
| Purchase #7 | $232.80 | 12.303% | $261.4414 | $261.44 | $261.45 | $261.40 |
| 7 purchase totals = | $957.73 | $1,049.0901 | $1,049.10 | $1,049.10 | $1,049.00 | |