| 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 | $146.79 | 6.405% | $156.1919 | $156.19 | $156.20 | $156.20 |
| Purchase #2 | $237.99 | 13.744% | $270.6993 | $270.70 | $270.70 | $270.70 |
| Purchase #3 | $176.63 | 3.487% | $182.7891 | $182.79 | $182.80 | $182.80 |
| Purchase #4 | $12.29 | 11.788% | $13.7387 | $13.74 | $13.75 | $13.70 |
| Purchase #5 | $163.69 | 8.422% | $177.476 | $177.48 | $177.50 | $177.50 |
| Purchase #6 | $29.52 | 9.382% | $32.2896 | $32.29 | $32.30 | $32.30 |
| Purchase #7 | $218.51 | 8.302% | $236.6507 | $236.65 | $236.65 | $236.70 |
| 7 purchase totals = | $985.42 | $1,069.8353 | $1,069.84 | $1,069.90 | $1,069.90 | |