| 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 | $246.65 | 6.171% | $261.8708 | $261.87 | $261.85 | $261.90 |
| Purchase #2 | $101.80 | 6.463% | $108.3793 | $108.38 | $108.40 | $108.40 |
| Purchase #3 | $140.31 | 3.839% | $145.6965 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $208.46 | 4.618% | $218.0867 | $218.09 | $218.10 | $218.10 |
| Purchase #5 | $218.28 | 9.179% | $238.3159 | $238.32 | $238.30 | $238.30 |
| Purchase #6 | $43.30 | 3.199% | $44.6852 | $44.69 | $44.70 | $44.70 |
| Purchase #7 | $241.25 | 4.136% | $251.2281 | $251.23 | $251.25 | $251.20 |
| 7 purchase totals = | $1,200.05 | $1,268.2625 | $1,268.28 | $1,268.30 | $1,268.30 | |