| 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 | $237.32 | 10.327% | $261.828 | $261.83 | $261.85 | $261.80 |
| Purchase #2 | $69.34 | 8.726% | $75.3906 | $75.39 | $75.40 | $75.40 |
| Purchase #3 | $122.81 | 9.370% | $134.3173 | $134.32 | $134.30 | $134.30 |
| Purchase #4 | $218.31 | 6.699% | $232.9346 | $232.93 | $232.95 | $232.90 |
| Purchase #5 | $222.83 | 8.501% | $241.7728 | $241.77 | $241.75 | $241.80 |
| Purchase #6 | $16.83 | 13.460% | $19.0953 | $19.10 | $19.10 | $19.10 |
| Purchase #7 | $176.44 | 4.658% | $184.6586 | $184.66 | $184.65 | $184.70 |
| 7 purchase totals = | $1,063.88 | $1,149.9972 | $1,150.00 | $1,150.00 | $1,150.00 | |