| 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 | $58.43 | 5.151% | $61.4397 | $61.44 | $61.45 | $61.40 |
| Purchase #2 | $128.86 | 12.185% | $144.5616 | $144.56 | $144.55 | $144.60 |
| Purchase #3 | $246.72 | 6.872% | $263.6746 | $263.67 | $263.65 | $263.70 |
| Purchase #4 | $12.58 | 13.573% | $14.2875 | $14.29 | $14.30 | $14.30 |
| Purchase #5 | $125.66 | 6.156% | $133.3956 | $133.40 | $133.40 | $133.40 |
| Purchase #6 | $235.35 | 6.235% | $250.0241 | $250.02 | $250.00 | $250.00 |
| Purchase #7 | $198.30 | 8.358% | $214.8739 | $214.87 | $214.85 | $214.90 |
| 7 purchase totals = | $1,005.90 | $1,082.2570 | $1,082.25 | $1,082.20 | $1,082.30 | |