| 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 | $154.55 | 10.782% | $171.2136 | $171.21 | $171.20 | $171.20 |
| Purchase #2 | $229.55 | 12.226% | $257.6148 | $257.61 | $257.60 | $257.60 |
| Purchase #3 | $69.98 | 12.263% | $78.5616 | $78.56 | $78.55 | $78.60 |
| Purchase #4 | $235.41 | 11.194% | $261.7618 | $261.76 | $261.75 | $261.80 |
| Purchase #5 | $138.90 | 6.141% | $147.4298 | $147.43 | $147.45 | $147.40 |
| Purchase #6 | $158.29 | 8.424% | $171.6243 | $171.62 | $171.60 | $171.60 |
| Purchase #7 | $224.88 | 6.451% | $239.387 | $239.39 | $239.40 | $239.40 |
| 7 purchase totals = | $1,211.56 | $1,327.5929 | $1,327.58 | $1,327.55 | $1,327.60 | |