| 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 | $60.31 | 11.573% | $67.2897 | $67.29 | $67.30 | $67.30 |
| Purchase #2 | $167.30 | 12.478% | $188.1757 | $188.18 | $188.20 | $188.20 |
| Purchase #3 | $238.25 | 11.588% | $265.8584 | $265.86 | $265.85 | $265.90 |
| Purchase #4 | $27.60 | 6.507% | $29.3959 | $29.40 | $29.40 | $29.40 |
| Purchase #5 | $32.67 | 7.770% | $35.2085 | $35.21 | $35.20 | $35.20 |
| Purchase #6 | $178.38 | 11.759% | $199.3557 | $199.36 | $199.35 | $199.40 |
| Purchase #7 | $245.41 | 6.499% | $261.3592 | $261.36 | $261.35 | $261.40 |
| 7 purchase totals = | $949.92 | $1,046.6431 | $1,046.66 | $1,046.65 | $1,046.80 | |