| 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 | $157.25 | 6.236% | $167.0561 | $167.06 | $167.05 | $167.10 |
| Purchase #2 | $216.32 | 10.830% | $239.7475 | $239.75 | $239.75 | $239.70 |
| Purchase #3 | $34.71 | 4.145% | $36.1487 | $36.15 | $36.15 | $36.10 |
| Purchase #4 | $49.48 | 13.451% | $56.1356 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $142.58 | 12.644% | $160.6078 | $160.61 | $160.60 | $160.60 |
| Purchase #6 | $167.42 | 11.264% | $186.2782 | $186.28 | $186.30 | $186.30 |
| Purchase #7 | $142.31 | 10.784% | $157.6567 | $157.66 | $157.65 | $157.70 |
| 7 purchase totals = | $910.07 | $1,003.6306 | $1,003.65 | $1,003.65 | $1,003.60 | |