| 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 | $86.72 | 10.395% | $95.7345 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $33.37 | 5.797% | $35.3045 | $35.30 | $35.30 | $35.30 |
| Purchase #3 | $164.61 | 4.135% | $171.4166 | $171.42 | $171.40 | $171.40 |
| Purchase #4 | $67.65 | 6.299% | $71.9113 | $71.91 | $71.90 | $71.90 |
| Purchase #5 | $186.43 | 7.835% | $201.0368 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $62.65 | 10.520% | $69.2408 | $69.24 | $69.25 | $69.20 |
| Purchase #7 | $29.62 | 9.538% | $32.4452 | $32.45 | $32.45 | $32.40 |
| 7 purchase totals = | $631.05 | $677.0897 | $677.09 | $677.10 | $676.90 | |