| 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 | $54.44 | 4.397% | $56.8337 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $164.38 | 13.505% | $186.5795 | $186.58 | $186.60 | $186.60 |
| Purchase #3 | $112.93 | 12.179% | $126.6837 | $126.68 | $126.70 | $126.70 |
| Purchase #4 | $57.70 | 8.381% | $62.5358 | $62.54 | $62.55 | $62.50 |
| Purchase #5 | $13.86 | 8.436% | $15.0292 | $15.03 | $15.05 | $15.00 |
| Purchase #6 | $66.82 | 4.718% | $69.9726 | $69.97 | $69.95 | $70.00 |
| Purchase #7 | $208.27 | 11.326% | $231.8587 | $231.86 | $231.85 | $231.90 |
| 7 purchase totals = | $678.40 | $749.4932 | $749.49 | $749.55 | $749.50 | |