| 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 | $226.69 | 6.471% | $241.3591 | $241.36 | $241.35 | $241.40 |
| Purchase #2 | $106.95 | 11.176% | $118.9027 | $118.90 | $118.90 | $118.90 |
| Purchase #3 | $25.58 | 9.756% | $28.0756 | $28.08 | $28.10 | $28.10 |
| Purchase #4 | $157.46 | 13.639% | $178.936 | $178.94 | $178.95 | $178.90 |
| Purchase #5 | $166.56 | 9.409% | $182.2316 | $182.23 | $182.25 | $182.20 |
| Purchase #6 | $23.69 | 5.638% | $25.0256 | $25.03 | $25.05 | $25.00 |
| Purchase #7 | $230.82 | 13.457% | $261.8814 | $261.88 | $261.90 | $261.90 |
| 7 purchase totals = | $937.75 | $1,036.4120 | $1,036.42 | $1,036.50 | $1,036.40 | |