| 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 | $185.57 | 8.494% | $201.3323 | $201.33 | $201.35 | $201.30 |
| Purchase #2 | $87.66 | 12.749% | $98.8358 | $98.84 | $98.85 | $98.80 |
| Purchase #3 | $240.65 | 12.818% | $271.4965 | $271.50 | $271.50 | $271.50 |
| Purchase #4 | $248.43 | 5.398% | $261.8403 | $261.84 | $261.85 | $261.80 |
| Purchase #5 | $81.68 | 5.649% | $86.2941 | $86.29 | $86.30 | $86.30 |
| Purchase #6 | $129.37 | 8.868% | $140.8425 | $140.84 | $140.85 | $140.80 |
| Purchase #7 | $150.89 | 4.518% | $157.7072 | $157.71 | $157.70 | $157.70 |
| 7 purchase totals = | $1,124.25 | $1,218.3487 | $1,218.35 | $1,218.40 | $1,218.20 | |