| 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 | $124.99 | 13.348% | $141.6737 | $141.67 | $141.65 | $141.70 |
| Purchase #2 | $163.25 | 8.475% | $177.0854 | $177.09 | $177.10 | $177.10 |
| Purchase #3 | $192.86 | 3.848% | $200.2813 | $200.28 | $200.30 | $200.30 |
| Purchase #4 | $174.73 | 3.868% | $181.4886 | $181.49 | $181.50 | $181.50 |
| Purchase #5 | $147.69 | 3.199% | $152.4146 | $152.41 | $152.40 | $152.40 |
| Purchase #6 | $207.28 | 6.661% | $221.0869 | $221.09 | $221.10 | $221.10 |
| Purchase #7 | $56.27 | 3.382% | $58.1731 | $58.17 | $58.15 | $58.20 |
| 7 purchase totals = | $1,067.07 | $1,132.2036 | $1,132.20 | $1,132.20 | $1,132.30 | |