| 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 | $54.60 | 3.572% | $56.5503 | $56.55 | $56.55 | $56.60 |
| Purchase #2 | $95.50 | 6.702% | $101.9004 | $101.90 | $101.90 | $101.90 |
| Purchase #3 | $100.59 | 4.187% | $104.8017 | $104.80 | $104.80 | $104.80 |
| Purchase #4 | $236.83 | 3.451% | $245.003 | $245.00 | $245.00 | $245.00 |
| Purchase #5 | $102.85 | 12.494% | $115.7001 | $115.70 | $115.70 | $115.70 |
| Purchase #6 | $120.40 | 10.758% | $133.3526 | $133.35 | $133.35 | $133.40 |
| Purchase #7 | $45.53 | 13.671% | $51.7544 | $51.75 | $51.75 | $51.80 |
| 7 purchase totals = | $756.30 | $809.0625 | $809.05 | $809.05 | $809.20 | |