| 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 | $157.48 | 6.533% | $167.7682 | $167.77 | $167.75 | $167.80 |
| Purchase #2 | $10.46 | 11.391% | $11.6515 | $11.65 | $11.65 | $11.70 |
| Purchase #3 | $246.32 | 4.708% | $257.9167 | $257.92 | $257.90 | $257.90 |
| Purchase #4 | $182.51 | 6.686% | $194.7126 | $194.71 | $194.70 | $194.70 |
| Purchase #5 | $141.72 | 12.693% | $159.7085 | $159.71 | $159.70 | $159.70 |
| Purchase #6 | $182.75 | 11.167% | $203.1577 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $201.38 | 3.656% | $208.7425 | $208.74 | $208.75 | $208.70 |
| 7 purchase totals = | $1,122.62 | $1,203.6577 | $1,203.66 | $1,203.60 | $1,203.70 | |