| 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 | $186.28 | 4.688% | $195.0128 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $156.61 | 12.794% | $176.6467 | $176.65 | $176.65 | $176.60 |
| Purchase #3 | $56.69 | 3.646% | $58.7569 | $58.76 | $58.75 | $58.80 |
| Purchase #4 | $39.58 | 10.785% | $43.8487 | $43.85 | $43.85 | $43.80 |
| Purchase #5 | $204.47 | 13.257% | $231.5766 | $231.58 | $231.60 | $231.60 |
| Purchase #6 | $229.63 | 9.601% | $251.6768 | $251.68 | $251.70 | $251.70 |
| Purchase #7 | $42.72 | 9.174% | $46.6391 | $46.64 | $46.65 | $46.60 |
| 7 purchase totals = | $915.98 | $1,004.1576 | $1,004.17 | $1,004.20 | $1,004.10 | |