| 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 | $231.37 | 11.121% | $257.1007 | $257.10 | $257.10 | $257.10 |
| Purchase #2 | $41.87 | 5.705% | $44.2587 | $44.26 | $44.25 | $44.30 |
| Purchase #3 | $144.85 | 13.236% | $164.0223 | $164.02 | $164.00 | $164.00 |
| Purchase #4 | $206.55 | 4.442% | $215.725 | $215.73 | $215.75 | $215.70 |
| Purchase #5 | $149.35 | 6.477% | $159.0234 | $159.02 | $159.00 | $159.00 |
| Purchase #6 | $96.62 | 8.354% | $104.6916 | $104.69 | $104.70 | $104.70 |
| Purchase #7 | $114.91 | 8.386% | $124.5464 | $124.55 | $124.55 | $124.50 |
| 7 purchase totals = | $985.52 | $1,069.3681 | $1,069.37 | $1,069.35 | $1,069.30 | |