| 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 | $211.75 | 6.366% | $225.23 | $225.23 | $225.25 | $225.20 |
| Purchase #2 | $106.52 | 5.308% | $112.1741 | $112.17 | $112.15 | $112.20 |
| Purchase #3 | $154.58 | 3.390% | $159.8203 | $159.82 | $159.80 | $159.80 |
| Purchase #4 | $192.66 | 8.610% | $209.248 | $209.25 | $209.25 | $209.20 |
| Purchase #5 | $236.87 | 5.536% | $249.9831 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $216.27 | 9.803% | $237.4709 | $237.47 | $237.45 | $237.50 |
| Purchase #7 | $67.58 | 10.226% | $74.4907 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $1,186.23 | $1,268.4171 | $1,268.41 | $1,268.40 | $1,268.40 | |