| 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 | $231.61 | 12.690% | $261.0013 | $261.00 | $261.00 | $261.00 |
| Purchase #2 | $202.65 | 11.373% | $225.6974 | $225.70 | $225.70 | $225.70 |
| Purchase #3 | $42.53 | 4.514% | $44.4498 | $44.45 | $44.45 | $44.40 |
| Purchase #4 | $84.32 | 4.206% | $87.8665 | $87.87 | $87.85 | $87.90 |
| Purchase #5 | $132.56 | 4.405% | $138.3993 | $138.40 | $138.40 | $138.40 |
| Purchase #6 | $191.40 | 7.757% | $206.2469 | $206.25 | $206.25 | $206.20 |
| Purchase #7 | $34.68 | 5.487% | $36.5829 | $36.58 | $36.60 | $36.60 |
| 7 purchase totals = | $919.75 | $1,000.2441 | $1,000.25 | $1,000.25 | $1,000.20 | |