| 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 | $228.47 | 7.331% | $245.2191 | $245.22 | $245.20 | $245.20 |
| Purchase #2 | $198.73 | 13.520% | $225.5983 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $235.51 | 12.613% | $265.2149 | $265.21 | $265.20 | $265.20 |
| Purchase #4 | $241.44 | 8.446% | $261.832 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $243.81 | 7.147% | $261.2351 | $261.24 | $261.25 | $261.20 |
| Purchase #6 | $117.65 | 4.714% | $123.196 | $123.20 | $123.20 | $123.20 |
| Purchase #7 | $112.36 | 7.298% | $120.56 | $120.56 | $120.55 | $120.60 |
| 7 purchase totals = | $1,377.97 | $1,502.8554 | $1,502.86 | $1,502.85 | $1,502.80 | |