| 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 | $136.56 | 7.447% | $146.7296 | $146.73 | $146.75 | $146.70 |
| Purchase #2 | $157.52 | 6.486% | $167.7367 | $167.74 | $167.75 | $167.70 |
| Purchase #3 | $157.63 | 10.640% | $174.4018 | $174.40 | $174.40 | $174.40 |
| Purchase #4 | $196.44 | 3.547% | $203.4077 | $203.41 | $203.40 | $203.40 |
| Purchase #5 | $171.69 | 12.708% | $193.5084 | $193.51 | $193.50 | $193.50 |
| Purchase #6 | $23.37 | 12.441% | $26.2775 | $26.28 | $26.30 | $26.30 |
| Purchase #7 | $117.52 | 12.671% | $132.411 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $960.73 | $1,044.4727 | $1,044.48 | $1,044.50 | $1,044.40 | |