| 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 | $175.71 | 5.682% | $185.6938 | $185.69 | $185.70 | $185.70 |
| Purchase #2 | $37.43 | 10.443% | $41.3388 | $41.34 | $41.35 | $41.30 |
| Purchase #3 | $58.66 | 8.447% | $63.615 | $63.62 | $63.60 | $63.60 |
| Purchase #4 | $227.61 | 4.165% | $237.09 | $237.09 | $237.10 | $237.10 |
| Purchase #5 | $187.50 | 13.839% | $213.4481 | $213.45 | $213.45 | $213.40 |
| Purchase #6 | $179.75 | 3.125% | $185.3672 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $10.71 | 13.456% | $12.1511 | $12.15 | $12.15 | $12.20 |
| 7 purchase totals = | $877.37 | $938.7040 | $938.71 | $938.70 | $938.70 | |