| 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 | $217.56 | 8.498% | $236.0482 | $236.05 | $236.05 | $236.00 |
| Purchase #2 | $47.25 | 9.260% | $51.6254 | $51.63 | $51.65 | $51.60 |
| Purchase #3 | $179.56 | 5.414% | $189.2814 | $189.28 | $189.30 | $189.30 |
| Purchase #4 | $51.69 | 5.689% | $54.6306 | $54.63 | $54.65 | $54.60 |
| Purchase #5 | $65.92 | 8.591% | $71.5832 | $71.58 | $71.60 | $71.60 |
| Purchase #6 | $174.42 | 11.605% | $194.6614 | $194.66 | $194.65 | $194.70 |
| Purchase #7 | $187.75 | 3.219% | $193.7937 | $193.79 | $193.80 | $193.80 |
| 7 purchase totals = | $924.15 | $991.6239 | $991.62 | $991.70 | $991.60 | |