| 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 | $142.26 | 6.412% | $151.3817 | $151.38 | $151.40 | $151.40 |
| Purchase #2 | $232.34 | 11.314% | $258.6269 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $97.54 | 11.744% | $108.9951 | $109.00 | $109.00 | $109.00 |
| Purchase #4 | $11.44 | 11.769% | $12.7864 | $12.79 | $12.80 | $12.80 |
| Purchase #5 | $201.93 | 5.805% | $213.652 | $213.65 | $213.65 | $213.70 |
| Purchase #6 | $13.87 | 13.510% | $15.7438 | $15.74 | $15.75 | $15.70 |
| Purchase #7 | $225.67 | 12.782% | $254.5151 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $925.05 | $1,015.7010 | $1,015.71 | $1,015.75 | $1,015.70 | |