| 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 | $232.96 | 8.866% | $253.6142 | $253.61 | $253.60 | $253.60 |
| Purchase #2 | $186.27 | 4.467% | $194.5907 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $150.47 | 9.104% | $164.1688 | $164.17 | $164.15 | $164.20 |
| Purchase #4 | $158.50 | 7.694% | $170.695 | $170.70 | $170.70 | $170.70 |
| Purchase #5 | $248.38 | 10.180% | $273.6651 | $273.67 | $273.65 | $273.70 |
| Purchase #6 | $236.49 | 5.170% | $248.7165 | $248.72 | $248.70 | $248.70 |
| Purchase #7 | $74.75 | 11.583% | $83.4083 | $83.41 | $83.40 | $83.40 |
| 7 purchase totals = | $1,287.82 | $1,388.8586 | $1,388.87 | $1,388.80 | $1,388.90 | |