| 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 | $232.86 | 12.311% | $261.5274 | $261.53 | $261.55 | $261.50 |
| Purchase #2 | $116.99 | 10.857% | $129.6916 | $129.69 | $129.70 | $129.70 |
| Purchase #3 | $225.51 | 6.364% | $239.8615 | $239.86 | $239.85 | $239.90 |
| Purchase #4 | $219.99 | 5.259% | $231.5593 | $231.56 | $231.55 | $231.60 |
| Purchase #5 | $78.97 | 6.192% | $83.8598 | $83.86 | $83.85 | $83.90 |
| Purchase #6 | $105.41 | 6.375% | $112.1299 | $112.13 | $112.15 | $112.10 |
| Purchase #7 | $134.74 | 13.353% | $152.7318 | $152.73 | $152.75 | $152.70 |
| 7 purchase totals = | $1,114.47 | $1,211.3613 | $1,211.36 | $1,211.40 | $1,211.40 | |