| 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 | $63.83 | 11.271% | $71.0243 | $71.02 | $71.00 | $71.00 |
| Purchase #2 | $82.40 | 4.495% | $86.1039 | $86.10 | $86.10 | $86.10 |
| Purchase #3 | $164.81 | 8.103% | $178.1646 | $178.16 | $178.15 | $178.20 |
| Purchase #4 | $239.74 | 12.146% | $268.8588 | $268.86 | $268.85 | $268.90 |
| Purchase #5 | $190.27 | 7.219% | $204.0056 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $161.80 | 5.172% | $170.1683 | $170.17 | $170.15 | $170.20 |
| Purchase #7 | $74.93 | 7.513% | $80.5595 | $80.56 | $80.55 | $80.60 |
| 7 purchase totals = | $977.78 | $1,058.8850 | $1,058.88 | $1,058.80 | $1,059.00 | |