| 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 | $235.95 | 3.439% | $244.0643 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $237.87 | 13.342% | $269.6066 | $269.61 | $269.60 | $269.60 |
| Purchase #3 | $235.62 | 6.419% | $250.7444 | $250.74 | $250.75 | $250.70 |
| Purchase #4 | $186.95 | 11.451% | $208.3576 | $208.36 | $208.35 | $208.40 |
| Purchase #5 | $233.68 | 13.410% | $265.0165 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $177.98 | 12.727% | $200.6315 | $200.63 | $200.65 | $200.60 |
| Purchase #7 | $193.37 | 6.438% | $205.8192 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $1,501.42 | $1,644.2401 | $1,644.24 | $1,644.20 | $1,644.20 | |