| 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 | $226.90 | 7.537% | $244.0015 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $114.97 | 9.497% | $125.8887 | $125.89 | $125.90 | $125.90 |
| Purchase #3 | $18.56 | 8.117% | $20.0665 | $20.07 | $20.05 | $20.10 |
| Purchase #4 | $211.27 | 7.434% | $226.9758 | $226.98 | $227.00 | $227.00 |
| Purchase #5 | $247.27 | 11.464% | $275.617 | $275.62 | $275.60 | $275.60 |
| Purchase #6 | $16.31 | 9.656% | $17.8849 | $17.88 | $17.90 | $17.90 |
| Purchase #7 | $61.43 | 12.339% | $69.0098 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $896.71 | $979.4442 | $979.45 | $979.45 | $979.50 | |