| 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 | $54.80 | 12.249% | $61.5125 | $61.51 | $61.50 | $61.50 |
| Purchase #2 | $188.31 | 10.183% | $207.4856 | $207.49 | $207.50 | $207.50 |
| Purchase #3 | $149.66 | 8.667% | $162.631 | $162.63 | $162.65 | $162.60 |
| Purchase #4 | $231.53 | 9.694% | $253.9745 | $253.97 | $253.95 | $254.00 |
| Purchase #5 | $158.80 | 7.196% | $170.2272 | $170.23 | $170.25 | $170.20 |
| Purchase #6 | $125.36 | 7.427% | $134.6705 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $164.93 | 5.329% | $173.7191 | $173.72 | $173.70 | $173.70 |
| 7 purchase totals = | $1,073.39 | $1,164.2204 | $1,164.22 | $1,164.20 | $1,164.20 | |