| 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 | $89.81 | 6.382% | $95.5417 | $95.54 | $95.55 | $95.50 |
| Purchase #2 | $231.73 | 11.344% | $258.0175 | $258.02 | $258.00 | $258.00 |
| Purchase #3 | $216.65 | 9.805% | $237.8925 | $237.89 | $237.90 | $237.90 |
| Purchase #4 | $182.85 | 10.116% | $201.3471 | $201.35 | $201.35 | $201.30 |
| Purchase #5 | $124.66 | 10.624% | $137.9039 | $137.90 | $137.90 | $137.90 |
| Purchase #6 | $128.86 | 6.807% | $137.6315 | $137.63 | $137.65 | $137.60 |
| Purchase #7 | $231.51 | 9.392% | $253.2534 | $253.25 | $253.25 | $253.30 |
| 7 purchase totals = | $1,206.07 | $1,321.5876 | $1,321.58 | $1,321.60 | $1,321.50 | |