| 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 | $74.98 | 3.138% | $77.3329 | $77.33 | $77.35 | $77.30 |
| Purchase #2 | $232.42 | 12.525% | $261.5306 | $261.53 | $261.55 | $261.50 |
| Purchase #3 | $107.75 | 8.168% | $116.551 | $116.55 | $116.55 | $116.60 |
| Purchase #4 | $117.68 | 11.281% | $130.9555 | $130.96 | $130.95 | $131.00 |
| Purchase #5 | $163.80 | 4.171% | $170.6321 | $170.63 | $170.65 | $170.60 |
| Purchase #6 | $171.35 | 3.139% | $176.7287 | $176.73 | $176.75 | $176.70 |
| Purchase #7 | $12.26 | 13.452% | $13.9092 | $13.91 | $13.90 | $13.90 |
| 7 purchase totals = | $880.24 | $947.6400 | $947.64 | $947.70 | $947.60 | |