| 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 | $70.58 | 5.324% | $74.3377 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $218.57 | 11.804% | $244.37 | $244.37 | $244.35 | $244.40 |
| Purchase #3 | $21.31 | 6.146% | $22.6197 | $22.62 | $22.60 | $22.60 |
| Purchase #4 | $195.42 | 6.524% | $208.1692 | $208.17 | $208.15 | $208.20 |
| Purchase #5 | $200.67 | 13.331% | $227.4213 | $227.42 | $227.40 | $227.40 |
| Purchase #6 | $104.88 | 9.390% | $114.7282 | $114.73 | $114.75 | $114.70 |
| Purchase #7 | $74.26 | 11.416% | $82.7375 | $82.74 | $82.75 | $82.70 |
| 7 purchase totals = | $885.69 | $974.3836 | $974.39 | $974.35 | $974.30 | |