| 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 | $130.60 | 11.492% | $145.6086 | $145.61 | $145.60 | $145.60 |
| Purchase #2 | $197.95 | 5.782% | $209.3955 | $209.40 | $209.40 | $209.40 |
| Purchase #3 | $178.62 | 4.357% | $186.4025 | $186.40 | $186.40 | $186.40 |
| Purchase #4 | $91.43 | 7.156% | $97.9727 | $97.97 | $97.95 | $98.00 |
| Purchase #5 | $248.53 | 5.385% | $261.9133 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $174.40 | 7.138% | $186.8487 | $186.85 | $186.85 | $186.80 |
| Purchase #7 | $224.50 | 10.242% | $247.4933 | $247.49 | $247.50 | $247.50 |
| 7 purchase totals = | $1,246.03 | $1,335.6346 | $1,335.63 | $1,335.60 | $1,335.60 | |