| 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 | $131.41 | 3.682% | $136.2485 | $136.25 | $136.25 | $136.20 |
| Purchase #2 | $180.33 | 4.255% | $188.003 | $188.00 | $188.00 | $188.00 |
| Purchase #3 | $122.68 | 5.343% | $129.2348 | $129.23 | $129.25 | $129.20 |
| Purchase #4 | $72.89 | 13.781% | $82.935 | $82.94 | $82.95 | $82.90 |
| Purchase #5 | $250.65 | 13.311% | $284.014 | $284.01 | $284.00 | $284.00 |
| Purchase #6 | $89.87 | 3.142% | $92.6937 | $92.69 | $92.70 | $92.70 |
| Purchase #7 | $133.40 | 3.135% | $137.5821 | $137.58 | $137.60 | $137.60 |
| 7 purchase totals = | $981.23 | $1,050.7111 | $1,050.70 | $1,050.75 | $1,050.60 | |