| 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 | $80.47 | 7.570% | $86.5616 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $176.89 | 5.741% | $187.0453 | $187.05 | $187.05 | $187.00 |
| Purchase #3 | $71.37 | 13.506% | $81.0092 | $81.01 | $81.00 | $81.00 |
| Purchase #4 | $228.47 | 4.389% | $238.4975 | $238.50 | $238.50 | $238.50 |
| Purchase #5 | $176.61 | 8.134% | $190.9755 | $190.98 | $191.00 | $191.00 |
| Purchase #6 | $189.54 | 7.867% | $204.4511 | $204.45 | $204.45 | $204.50 |
| Purchase #7 | $198.91 | 8.496% | $215.8094 | $215.81 | $215.80 | $215.80 |
| 7 purchase totals = | $1,122.26 | $1,204.3496 | $1,204.36 | $1,204.35 | $1,204.40 | |