| 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 | $229.88 | 13.592% | $261.1253 | $261.13 | $261.15 | $261.10 |
| Purchase #2 | $225.62 | 8.253% | $244.2404 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $60.94 | 10.291% | $67.2113 | $67.21 | $67.20 | $67.20 |
| Purchase #4 | $112.68 | 10.697% | $124.7334 | $124.73 | $124.75 | $124.70 |
| Purchase #5 | $23.57 | 11.266% | $26.2254 | $26.23 | $26.25 | $26.20 |
| Purchase #6 | $171.33 | 4.568% | $179.1564 | $179.16 | $179.15 | $179.20 |
| Purchase #7 | $246.73 | 8.560% | $267.8501 | $267.85 | $267.85 | $267.90 |
| 7 purchase totals = | $1,070.75 | $1,170.5423 | $1,170.55 | $1,170.60 | $1,170.50 | |