| 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 | $187.86 | 3.159% | $193.7945 | $193.79 | $193.80 | $193.80 |
| Purchase #2 | $208.53 | 11.188% | $231.8603 | $231.86 | $231.85 | $231.90 |
| Purchase #3 | $195.31 | 5.266% | $205.595 | $205.60 | $205.60 | $205.60 |
| Purchase #4 | $166.28 | 4.357% | $173.5248 | $173.52 | $173.50 | $173.50 |
| Purchase #5 | $248.60 | 9.221% | $271.5234 | $271.52 | $271.50 | $271.50 |
| Purchase #6 | $66.92 | 4.427% | $69.8825 | $69.88 | $69.90 | $69.90 |
| Purchase #7 | $157.70 | 4.229% | $164.3691 | $164.37 | $164.35 | $164.40 |
| 7 purchase totals = | $1,231.20 | $1,310.5496 | $1,310.54 | $1,310.50 | $1,310.60 | |