| 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 | $248.46 | 7.475% | $267.0324 | $267.03 | $267.05 | $267.00 |
| Purchase #2 | $233.61 | 12.119% | $261.9212 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $106.25 | 13.808% | $120.921 | $120.92 | $120.90 | $120.90 |
| Purchase #4 | $43.55 | 10.294% | $48.033 | $48.03 | $48.05 | $48.00 |
| Purchase #5 | $29.82 | 7.563% | $32.0753 | $32.08 | $32.10 | $32.10 |
| Purchase #6 | $219.85 | 9.693% | $241.1601 | $241.16 | $241.15 | $241.20 |
| Purchase #7 | $229.79 | 8.828% | $250.0759 | $250.08 | $250.10 | $250.10 |
| 7 purchase totals = | $1,111.33 | $1,221.2189 | $1,221.22 | $1,221.25 | $1,221.20 | |