| 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 | $89.63 | 9.239% | $97.9109 | $97.91 | $97.90 | $97.90 |
| Purchase #2 | $104.84 | 8.723% | $113.9852 | $113.99 | $114.00 | $114.00 |
| Purchase #3 | $205.59 | 10.402% | $226.9755 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $114.87 | 12.871% | $129.6549 | $129.65 | $129.65 | $129.70 |
| Purchase #5 | $139.63 | 10.216% | $153.8946 | $153.89 | $153.90 | $153.90 |
| Purchase #6 | $127.50 | 11.465% | $142.1179 | $142.12 | $142.10 | $142.10 |
| Purchase #7 | $200.47 | 13.126% | $226.7837 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $982.53 | $1,091.3227 | $1,091.32 | $1,091.35 | $1,091.40 | |