| 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 | $202.25 | 11.831% | $226.1782 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $62.30 | 4.650% | $65.197 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $90.35 | 12.866% | $101.9744 | $101.97 | $101.95 | $102.00 |
| Purchase #4 | $78.30 | 3.314% | $80.8949 | $80.89 | $80.90 | $80.90 |
| Purchase #5 | $48.62 | 4.860% | $50.9829 | $50.98 | $51.00 | $51.00 |
| Purchase #6 | $83.87 | 11.486% | $93.5033 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $133.83 | 5.376% | $141.0247 | $141.02 | $141.00 | $141.00 |
| 7 purchase totals = | $699.52 | $759.7554 | $759.74 | $759.75 | $759.80 | |