| 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 | $238.60 | 9.412% | $261.057 | $261.06 | $261.05 | $261.10 |
| Purchase #2 | $99.44 | 6.567% | $105.9702 | $105.97 | $105.95 | $106.00 |
| Purchase #3 | $70.73 | 6.661% | $75.4413 | $75.44 | $75.45 | $75.40 |
| Purchase #4 | $217.89 | 5.607% | $230.1071 | $230.11 | $230.10 | $230.10 |
| Purchase #5 | $106.86 | 7.391% | $114.758 | $114.76 | $114.75 | $114.80 |
| Purchase #6 | $112.94 | 11.469% | $125.8931 | $125.89 | $125.90 | $125.90 |
| Purchase #7 | $202.34 | 11.654% | $225.9207 | $225.92 | $225.90 | $225.90 |
| 7 purchase totals = | $1,048.80 | $1,139.1474 | $1,139.15 | $1,139.10 | $1,139.20 | |