| 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 | $177.27 | 13.513% | $201.2245 | $201.22 | $201.20 | $201.20 |
| Purchase #2 | $182.54 | 7.682% | $196.5627 | $196.56 | $196.55 | $196.60 |
| Purchase #3 | $218.78 | 3.828% | $227.1549 | $227.15 | $227.15 | $227.20 |
| Purchase #4 | $83.31 | 3.659% | $86.3583 | $86.36 | $86.35 | $86.40 |
| Purchase #5 | $206.94 | 12.626% | $233.0682 | $233.07 | $233.05 | $233.10 |
| Purchase #6 | $213.33 | 11.453% | $237.7627 | $237.76 | $237.75 | $237.80 |
| Purchase #7 | $200.78 | 5.519% | $211.861 | $211.86 | $211.85 | $211.90 |
| 7 purchase totals = | $1,282.95 | $1,393.9923 | $1,393.98 | $1,393.90 | $1,394.20 | |