| 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 | $153.39 | 13.862% | $174.6529 | $174.65 | $174.65 | $174.70 |
| Purchase #2 | $170.86 | 13.320% | $193.6186 | $193.62 | $193.60 | $193.60 |
| Purchase #3 | $104.49 | 9.499% | $114.4155 | $114.42 | $114.40 | $114.40 |
| Purchase #4 | $182.73 | 9.264% | $199.6581 | $199.66 | $199.65 | $199.70 |
| Purchase #5 | $60.41 | 5.817% | $63.924 | $63.92 | $63.90 | $63.90 |
| Purchase #6 | $89.90 | 10.446% | $99.291 | $99.29 | $99.30 | $99.30 |
| Purchase #7 | $117.75 | 10.330% | $129.9136 | $129.91 | $129.90 | $129.90 |
| 7 purchase totals = | $879.53 | $975.4737 | $975.47 | $975.40 | $975.50 | |