| 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 | $156.25 | 12.819% | $176.2797 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $97.60 | 7.443% | $104.8644 | $104.86 | $104.85 | $104.90 |
| Purchase #3 | $11.44 | 13.701% | $13.0074 | $13.01 | $13.00 | $13.00 |
| Purchase #4 | $174.39 | 5.340% | $183.7024 | $183.70 | $183.70 | $183.70 |
| Purchase #5 | $112.47 | 4.232% | $117.2297 | $117.23 | $117.25 | $117.20 |
| Purchase #6 | $242.67 | 3.399% | $250.9184 | $250.92 | $250.90 | $250.90 |
| Purchase #7 | $54.64 | 11.857% | $61.1187 | $61.12 | $61.10 | $61.10 |
| 7 purchase totals = | $849.46 | $907.1207 | $907.12 | $907.10 | $907.10 | |