| 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 | $122.29 | 6.290% | $129.982 | $129.98 | $130.00 | $130.00 |
| Purchase #2 | $16.79 | 3.703% | $17.4117 | $17.41 | $17.40 | $17.40 |
| Purchase #3 | $25.90 | 5.803% | $27.403 | $27.40 | $27.40 | $27.40 |
| Purchase #4 | $226.52 | 3.105% | $233.5534 | $233.55 | $233.55 | $233.60 |
| Purchase #5 | $199.64 | 7.733% | $215.0782 | $215.08 | $215.10 | $215.10 |
| Purchase #6 | $234.41 | 13.842% | $266.857 | $266.86 | $266.85 | $266.90 |
| Purchase #7 | $95.27 | 9.789% | $104.596 | $104.60 | $104.60 | $104.60 |
| 7 purchase totals = | $920.82 | $994.8813 | $994.88 | $994.90 | $995.00 | |