| 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 | $234.81 | 11.454% | $261.7051 | $261.71 | $261.70 | $261.70 |
| Purchase #2 | $131.85 | 4.674% | $138.0127 | $138.01 | $138.00 | $138.00 |
| Purchase #3 | $165.85 | 11.430% | $184.8067 | $184.81 | $184.80 | $184.80 |
| Purchase #4 | $176.55 | 11.469% | $196.7985 | $196.80 | $196.80 | $196.80 |
| Purchase #5 | $22.84 | 13.870% | $26.0079 | $26.01 | $26.00 | $26.00 |
| Purchase #6 | $143.58 | 6.388% | $152.7519 | $152.75 | $152.75 | $152.80 |
| Purchase #7 | $64.62 | 3.785% | $67.0659 | $67.07 | $67.05 | $67.10 |
| 7 purchase totals = | $940.10 | $1,027.1487 | $1,027.16 | $1,027.10 | $1,027.20 | |