| 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 | $24.52 | 11.373% | $27.3087 | $27.31 | $27.30 | $27.30 |
| Purchase #2 | $204.27 | 9.387% | $223.4448 | $223.44 | $223.45 | $223.40 |
| Purchase #3 | $111.44 | 13.841% | $126.8644 | $126.86 | $126.85 | $126.90 |
| Purchase #4 | $242.94 | 6.201% | $258.0047 | $258.00 | $258.00 | $258.00 |
| Purchase #5 | $20.26 | 5.652% | $21.4051 | $21.41 | $21.40 | $21.40 |
| Purchase #6 | $181.65 | 3.214% | $187.4882 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $179.64 | 12.382% | $201.883 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $964.72 | $1,046.3989 | $1,046.39 | $1,046.40 | $1,046.40 | |