| 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 | $66.53 | 5.153% | $69.9583 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $33.58 | 11.664% | $37.4968 | $37.50 | $37.50 | $37.50 |
| Purchase #3 | $232.86 | 12.319% | $261.546 | $261.55 | $261.55 | $261.50 |
| Purchase #4 | $243.71 | 11.479% | $271.6855 | $271.69 | $271.70 | $271.70 |
| Purchase #5 | $123.87 | 11.614% | $138.2563 | $138.26 | $138.25 | $138.30 |
| Purchase #6 | $102.95 | 13.226% | $116.5662 | $116.57 | $116.55 | $116.60 |
| Purchase #7 | $231.58 | 9.835% | $254.3559 | $254.36 | $254.35 | $254.40 |
| 7 purchase totals = | $1,035.08 | $1,149.8650 | $1,149.89 | $1,149.85 | $1,150.00 | |