| 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 | $207.26 | 5.460% | $218.5764 | $218.58 | $218.60 | $218.60 |
| Purchase #2 | $141.66 | 8.831% | $154.17 | $154.17 | $154.15 | $154.20 |
| Purchase #3 | $8.98 | 8.454% | $9.7392 | $9.74 | $9.75 | $9.70 |
| Purchase #4 | $119.45 | 11.127% | $132.7412 | $132.74 | $132.75 | $132.70 |
| Purchase #5 | $88.67 | 10.495% | $97.9759 | $97.98 | $98.00 | $98.00 |
| Purchase #6 | $211.33 | 11.846% | $236.3642 | $236.36 | $236.35 | $236.40 |
| Purchase #7 | $208.54 | 5.290% | $219.5718 | $219.57 | $219.55 | $219.60 |
| 7 purchase totals = | $985.89 | $1,069.1387 | $1,069.14 | $1,069.15 | $1,069.20 | |