| 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 | $206.27 | 10.849% | $228.6482 | $228.65 | $228.65 | $228.60 |
| Purchase #2 | $214.51 | 11.240% | $238.6209 | $238.62 | $238.60 | $238.60 |
| Purchase #3 | $113.79 | 8.159% | $123.0741 | $123.07 | $123.05 | $123.10 |
| Purchase #4 | $216.43 | 5.272% | $227.8402 | $227.84 | $227.85 | $227.80 |
| Purchase #5 | $142.46 | 8.565% | $154.6617 | $154.66 | $154.65 | $154.70 |
| Purchase #6 | $63.80 | 6.723% | $68.0893 | $68.09 | $68.10 | $68.10 |
| Purchase #7 | $169.27 | 8.112% | $183.0012 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $1,126.53 | $1,223.9356 | $1,223.93 | $1,223.90 | $1,223.90 | |