| 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 | $95.30 | 10.820% | $105.6115 | $105.61 | $105.60 | $105.60 |
| Purchase #2 | $43.67 | 6.347% | $46.4417 | $46.44 | $46.45 | $46.40 |
| Purchase #3 | $154.42 | 11.312% | $171.888 | $171.89 | $171.90 | $171.90 |
| Purchase #4 | $87.94 | 13.747% | $100.0291 | $100.03 | $100.05 | $100.00 |
| Purchase #5 | $84.84 | 11.517% | $94.611 | $94.61 | $94.60 | $94.60 |
| Purchase #6 | $15.93 | 3.230% | $16.4445 | $16.44 | $16.45 | $16.40 |
| Purchase #7 | $142.43 | 10.515% | $157.4065 | $157.41 | $157.40 | $157.40 |
| 7 purchase totals = | $624.53 | $692.4323 | $692.43 | $692.45 | $692.30 | |