| 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 | $185.76 | 3.670% | $192.5774 | $192.58 | $192.60 | $192.60 |
| Purchase #2 | $42.78 | 5.817% | $45.2685 | $45.27 | $45.25 | $45.30 |
| Purchase #3 | $246.80 | 3.139% | $254.5471 | $254.55 | $254.55 | $254.50 |
| Purchase #4 | $205.71 | 3.847% | $213.6237 | $213.62 | $213.60 | $213.60 |
| Purchase #5 | $231.98 | 12.839% | $261.7639 | $261.76 | $261.75 | $261.80 |
| Purchase #6 | $197.53 | 11.649% | $220.5403 | $220.54 | $220.55 | $220.50 |
| Purchase #7 | $219.79 | 7.220% | $235.6588 | $235.66 | $235.65 | $235.70 |
| 7 purchase totals = | $1,330.35 | $1,423.9797 | $1,423.98 | $1,423.95 | $1,424.00 | |