| 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 | $105.48 | 11.609% | $117.7252 | $117.73 | $117.75 | $117.70 |
| Purchase #2 | $188.87 | 10.514% | $208.7278 | $208.73 | $208.75 | $208.70 |
| Purchase #3 | $94.97 | 13.411% | $107.7064 | $107.71 | $107.70 | $107.70 |
| Purchase #4 | $205.70 | 9.340% | $224.9124 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $131.67 | 3.509% | $136.2903 | $136.29 | $136.30 | $136.30 |
| Purchase #6 | $65.40 | 8.491% | $70.9531 | $70.95 | $70.95 | $71.00 |
| Purchase #7 | $242.31 | 3.301% | $250.3087 | $250.31 | $250.30 | $250.30 |
| 7 purchase totals = | $1,034.40 | $1,116.6239 | $1,116.63 | $1,116.65 | $1,116.60 | |