| 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 | $90.68 | 5.522% | $95.6873 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $18.61 | 3.322% | $19.2282 | $19.23 | $19.25 | $19.20 |
| Purchase #3 | $132.85 | 12.509% | $149.4682 | $149.47 | $149.45 | $149.50 |
| Purchase #4 | $100.52 | 3.711% | $104.2503 | $104.25 | $104.25 | $104.30 |
| Purchase #5 | $214.77 | 7.318% | $230.4869 | $230.49 | $230.50 | $230.50 |
| Purchase #6 | $156.67 | 4.584% | $163.8518 | $163.85 | $163.85 | $163.90 |
| Purchase #7 | $66.72 | 7.499% | $71.7233 | $71.72 | $71.70 | $71.70 |
| 7 purchase totals = | $780.82 | $834.6960 | $834.70 | $834.70 | $834.80 | |