| 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 | $221.33 | 13.799% | $251.8713 | $251.87 | $251.85 | $251.90 |
| Purchase #2 | $236.33 | 9.467% | $258.7034 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $243.60 | 7.182% | $261.0954 | $261.10 | $261.10 | $261.10 |
| Purchase #4 | $86.72 | 8.799% | $94.3505 | $94.35 | $94.35 | $94.40 |
| Purchase #5 | $115.63 | 9.362% | $126.4553 | $126.46 | $126.45 | $126.50 |
| Purchase #6 | $108.65 | 13.546% | $123.3677 | $123.37 | $123.35 | $123.40 |
| Purchase #7 | $39.33 | 3.832% | $40.8371 | $40.84 | $40.85 | $40.80 |
| 7 purchase totals = | $1,051.59 | $1,156.6807 | $1,156.69 | $1,156.65 | $1,156.80 | |