| 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 | $76.30 | 9.464% | $83.521 | $83.52 | $83.50 | $83.50 |
| Purchase #2 | $99.41 | 9.322% | $108.677 | $108.68 | $108.70 | $108.70 |
| Purchase #3 | $172.47 | 12.211% | $193.5303 | $193.53 | $193.55 | $193.50 |
| Purchase #4 | $34.68 | 4.789% | $36.3408 | $36.34 | $36.35 | $36.30 |
| Purchase #5 | $35.46 | 8.833% | $38.5922 | $38.59 | $38.60 | $38.60 |
| Purchase #6 | $231.69 | 7.414% | $248.8675 | $248.87 | $248.85 | $248.90 |
| Purchase #7 | $86.93 | 9.671% | $95.337 | $95.34 | $95.35 | $95.30 |
| 7 purchase totals = | $736.94 | $804.8658 | $804.87 | $804.90 | $804.80 | |