| 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 | $134.26 | 6.271% | $142.6794 | $142.68 | $142.70 | $142.70 |
| Purchase #2 | $41.75 | 11.661% | $46.6185 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $164.96 | 5.808% | $174.5409 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $224.35 | 3.849% | $232.9852 | $232.99 | $233.00 | $233.00 |
| Purchase #5 | $60.25 | 5.734% | $63.7047 | $63.70 | $63.70 | $63.70 |
| Purchase #6 | $196.80 | 5.225% | $207.0828 | $207.08 | $207.10 | $207.10 |
| Purchase #7 | $169.84 | 12.489% | $191.0513 | $191.05 | $191.05 | $191.10 |
| 7 purchase totals = | $992.21 | $1,058.6628 | $1,058.66 | $1,058.70 | $1,058.70 | |