| 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 | $214.81 | 8.408% | $232.8712 | $232.87 | $232.85 | $232.90 |
| Purchase #2 | $64.32 | 10.795% | $71.2633 | $71.26 | $71.25 | $71.30 |
| Purchase #3 | $33.92 | 4.709% | $35.5173 | $35.52 | $35.50 | $35.50 |
| Purchase #4 | $178.79 | 10.174% | $196.9801 | $196.98 | $197.00 | $197.00 |
| Purchase #5 | $179.97 | 3.509% | $186.2851 | $186.29 | $186.30 | $186.30 |
| Purchase #6 | $52.58 | 8.128% | $56.8537 | $56.85 | $56.85 | $56.90 |
| Purchase #7 | $189.63 | 13.506% | $215.2414 | $215.24 | $215.25 | $215.20 |
| 7 purchase totals = | $914.02 | $995.0121 | $995.01 | $995.00 | $995.10 | |