| 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 | $98.72 | 5.356% | $104.0074 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $206.93 | 9.237% | $226.0441 | $226.04 | $226.05 | $226.00 |
| Purchase #3 | $92.27 | 3.774% | $95.7523 | $95.75 | $95.75 | $95.80 |
| Purchase #4 | $208.42 | 9.433% | $228.0803 | $228.08 | $228.10 | $228.10 |
| Purchase #5 | $185.71 | 9.450% | $203.2596 | $203.26 | $203.25 | $203.30 |
| Purchase #6 | $84.68 | 6.614% | $90.2807 | $90.28 | $90.30 | $90.30 |
| Purchase #7 | $198.69 | 4.372% | $207.3767 | $207.38 | $207.40 | $207.40 |
| 7 purchase totals = | $1,075.42 | $1,154.8011 | $1,154.80 | $1,154.85 | $1,154.90 | |