| 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 | $118.50 | 3.472% | $122.6143 | $122.61 | $122.60 | $122.60 |
| Purchase #2 | $228.58 | 3.591% | $236.7883 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $26.72 | 13.162% | $30.2369 | $30.24 | $30.25 | $30.20 |
| Purchase #4 | $123.36 | 10.124% | $135.849 | $135.85 | $135.85 | $135.80 |
| Purchase #5 | $121.83 | 7.618% | $131.111 | $131.11 | $131.10 | $131.10 |
| Purchase #6 | $117.56 | 4.517% | $122.8702 | $122.87 | $122.85 | $122.90 |
| Purchase #7 | $14.32 | 11.605% | $15.9818 | $15.98 | $16.00 | $16.00 |
| 7 purchase totals = | $750.87 | $795.4515 | $795.45 | $795.45 | $795.40 | |