| 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 | $175.62 | 4.734% | $183.9339 | $183.93 | $183.95 | $183.90 |
| Purchase #2 | $231.98 | 13.359% | $262.9702 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $86.51 | 7.816% | $93.2716 | $93.27 | $93.25 | $93.30 |
| Purchase #4 | $220.92 | 9.214% | $241.2756 | $241.28 | $241.30 | $241.30 |
| Purchase #5 | $223.67 | 10.490% | $247.133 | $247.13 | $247.15 | $247.10 |
| Purchase #6 | $9.51 | 12.478% | $10.6967 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $16.51 | 13.467% | $18.7334 | $18.73 | $18.75 | $18.70 |
| 7 purchase totals = | $964.72 | $1,058.0144 | $1,058.01 | $1,058.05 | $1,058.00 | |