| 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 | $237.47 | 5.539% | $250.6235 | $250.62 | $250.60 | $250.60 |
| Purchase #2 | $104.56 | 9.638% | $114.6375 | $114.64 | $114.65 | $114.60 |
| Purchase #3 | $129.36 | 3.344% | $133.6858 | $133.69 | $133.70 | $133.70 |
| Purchase #4 | $244.36 | 9.473% | $267.5082 | $267.51 | $267.50 | $267.50 |
| Purchase #5 | $142.84 | 5.639% | $150.8947 | $150.89 | $150.90 | $150.90 |
| Purchase #6 | $200.76 | 9.683% | $220.1996 | $220.20 | $220.20 | $220.20 |
| Purchase #7 | $169.59 | 9.135% | $185.082 | $185.08 | $185.10 | $185.10 |
| 7 purchase totals = | $1,228.94 | $1,322.6313 | $1,322.63 | $1,322.65 | $1,322.60 | |