| 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 | $183.70 | 10.106% | $202.2647 | $202.26 | $202.25 | $202.30 |
| Purchase #2 | $228.71 | 3.532% | $236.788 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $157.31 | 3.691% | $163.1163 | $163.12 | $163.10 | $163.10 |
| Purchase #4 | $208.85 | 10.715% | $231.2283 | $231.23 | $231.25 | $231.20 |
| Purchase #5 | $41.32 | 5.660% | $43.6587 | $43.66 | $43.65 | $43.70 |
| Purchase #6 | $167.46 | 13.216% | $189.5915 | $189.59 | $189.60 | $189.60 |
| Purchase #7 | $130.47 | 3.526% | $135.0704 | $135.07 | $135.05 | $135.10 |
| 7 purchase totals = | $1,117.82 | $1,201.7179 | $1,201.72 | $1,201.70 | $1,201.80 | |