| 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 | $119.43 | 5.171% | $125.6057 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $25.32 | 11.280% | $28.1761 | $28.18 | $28.20 | $28.20 |
| Purchase #3 | $70.62 | 13.322% | $80.028 | $80.03 | $80.05 | $80.00 |
| Purchase #4 | $228.49 | 5.342% | $240.6959 | $240.70 | $240.70 | $240.70 |
| Purchase #5 | $61.96 | 9.170% | $67.6417 | $67.64 | $67.65 | $67.60 |
| Purchase #6 | $74.51 | 12.533% | $83.8483 | $83.85 | $83.85 | $83.80 |
| Purchase #7 | $123.68 | 12.871% | $139.5989 | $139.60 | $139.60 | $139.60 |
| 7 purchase totals = | $704.01 | $765.5946 | $765.61 | $765.65 | $765.50 | |