| 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 | $200.66 | 6.652% | $214.0079 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $79.26 | 7.738% | $85.3931 | $85.39 | $85.40 | $85.40 |
| Purchase #3 | $188.28 | 5.292% | $198.2438 | $198.24 | $198.25 | $198.20 |
| Purchase #4 | $139.49 | 10.672% | $154.3764 | $154.38 | $154.40 | $154.40 |
| Purchase #5 | $247.33 | 10.296% | $272.7951 | $272.80 | $272.80 | $272.80 |
| Purchase #6 | $107.90 | 6.694% | $115.1228 | $115.12 | $115.10 | $115.10 |
| Purchase #7 | $165.31 | 11.747% | $184.729 | $184.73 | $184.75 | $184.70 |
| 7 purchase totals = | $1,128.23 | $1,224.6681 | $1,224.67 | $1,224.70 | $1,224.60 | |