| 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 | $234.53 | 5.863% | $248.2805 | $248.28 | $248.30 | $248.30 |
| Purchase #2 | $220.98 | 9.581% | $242.1521 | $242.15 | $242.15 | $242.20 |
| Purchase #3 | $105.44 | 5.234% | $110.9587 | $110.96 | $110.95 | $111.00 |
| Purchase #4 | $164.91 | 5.698% | $174.3066 | $174.31 | $174.30 | $174.30 |
| Purchase #5 | $221.73 | 8.674% | $240.9629 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $159.59 | 12.271% | $179.1733 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $28.52 | 6.473% | $30.3661 | $30.37 | $30.35 | $30.40 |
| 7 purchase totals = | $1,135.70 | $1,226.2002 | $1,226.20 | $1,226.15 | $1,226.40 | |