| 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 | $209.54 | 8.769% | $227.9146 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $15.60 | 9.594% | $17.0967 | $17.10 | $17.10 | $17.10 |
| Purchase #3 | $60.72 | 3.254% | $62.6958 | $62.70 | $62.70 | $62.70 |
| Purchase #4 | $68.88 | 5.862% | $72.9177 | $72.92 | $72.90 | $72.90 |
| Purchase #5 | $177.91 | 11.612% | $198.5689 | $198.57 | $198.55 | $198.60 |
| Purchase #6 | $183.65 | 4.482% | $191.8812 | $191.88 | $191.90 | $191.90 |
| Purchase #7 | $74.70 | 13.680% | $84.919 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $791.00 | $855.9939 | $856.00 | $855.95 | $856.00 | |