| 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 | $201.37 | 3.689% | $208.7985 | $208.80 | $208.80 | $208.80 |
| Purchase #2 | $51.46 | 12.602% | $57.945 | $57.95 | $57.95 | $57.90 |
| Purchase #3 | $239.43 | 11.474% | $266.9022 | $266.90 | $266.90 | $266.90 |
| Purchase #4 | $209.86 | 3.801% | $217.8368 | $217.84 | $217.85 | $217.80 |
| Purchase #5 | $33.35 | 9.713% | $36.5893 | $36.59 | $36.60 | $36.60 |
| Purchase #6 | $183.33 | 7.599% | $197.2612 | $197.26 | $197.25 | $197.30 |
| Purchase #7 | $153.61 | 3.308% | $158.6914 | $158.69 | $158.70 | $158.70 |
| 7 purchase totals = | $1,072.41 | $1,144.0244 | $1,144.03 | $1,144.05 | $1,144.00 | |