| 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 | $178.77 | 8.822% | $194.5411 | $194.54 | $194.55 | $194.50 |
| Purchase #2 | $245.78 | 6.546% | $261.8688 | $261.87 | $261.85 | $261.90 |
| Purchase #3 | $231.79 | 9.204% | $253.124 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $109.78 | 13.240% | $124.3149 | $124.31 | $124.30 | $124.30 |
| Purchase #5 | $124.93 | 12.788% | $140.906 | $140.91 | $140.90 | $140.90 |
| Purchase #6 | $217.69 | 11.142% | $241.945 | $241.95 | $241.95 | $241.90 |
| Purchase #7 | $211.75 | 6.407% | $225.3168 | $225.32 | $225.30 | $225.30 |
| 7 purchase totals = | $1,320.49 | $1,442.0166 | $1,442.02 | $1,441.95 | $1,441.90 | |