| 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 | $238.45 | 9.583% | $261.3007 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $178.61 | 6.832% | $190.8126 | $190.81 | $190.80 | $190.80 |
| Purchase #3 | $220.85 | 7.294% | $236.9588 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $179.95 | 6.313% | $191.3102 | $191.31 | $191.30 | $191.30 |
| Purchase #5 | $80.65 | 8.379% | $87.4077 | $87.41 | $87.40 | $87.40 |
| Purchase #6 | $139.66 | 8.612% | $151.6875 | $151.69 | $151.70 | $151.70 |
| Purchase #7 | $38.34 | 5.279% | $40.364 | $40.36 | $40.35 | $40.40 |
| 7 purchase totals = | $1,076.51 | $1,159.8415 | $1,159.84 | $1,159.80 | $1,159.90 | |