| 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 | $241.74 | 8.211% | $261.5893 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $208.59 | 4.343% | $217.6491 | $217.65 | $217.65 | $217.60 |
| Purchase #3 | $206.74 | 4.827% | $216.7193 | $216.72 | $216.70 | $216.70 |
| Purchase #4 | $21.45 | 12.492% | $24.1295 | $24.13 | $24.15 | $24.10 |
| Purchase #5 | $109.78 | 4.355% | $114.5609 | $114.56 | $114.55 | $114.60 |
| Purchase #6 | $90.99 | 9.628% | $99.7505 | $99.75 | $99.75 | $99.80 |
| Purchase #7 | $215.51 | 8.781% | $234.4339 | $234.43 | $234.45 | $234.40 |
| 7 purchase totals = | $1,094.80 | $1,168.8325 | $1,168.83 | $1,168.85 | $1,168.80 | |