| 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 | $134.60 | 12.675% | $151.6606 | $151.66 | $151.65 | $151.70 |
| Purchase #2 | $173.45 | 5.290% | $182.6255 | $182.63 | $182.65 | $182.60 |
| Purchase #3 | $132.52 | 3.787% | $137.5385 | $137.54 | $137.55 | $137.50 |
| Purchase #4 | $163.52 | 12.293% | $183.6215 | $183.62 | $183.60 | $183.60 |
| Purchase #5 | $178.35 | 13.782% | $202.9302 | $202.93 | $202.95 | $202.90 |
| Purchase #6 | $240.81 | 7.383% | $258.589 | $258.59 | $258.60 | $258.60 |
| Purchase #7 | $9.81 | 12.292% | $11.0158 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $1,033.06 | $1,127.9811 | $1,127.99 | $1,128.00 | $1,127.90 | |