| 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 | $57.66 | 9.704% | $63.2553 | $63.26 | $63.25 | $63.30 |
| Purchase #2 | $85.88 | 11.543% | $95.7931 | $95.79 | $95.80 | $95.80 |
| Purchase #3 | $120.94 | 8.271% | $130.9429 | $130.94 | $130.95 | $130.90 |
| Purchase #4 | $216.78 | 9.820% | $238.0678 | $238.07 | $238.05 | $238.10 |
| Purchase #5 | $65.31 | 4.572% | $68.296 | $68.30 | $68.30 | $68.30 |
| Purchase #6 | $179.47 | 13.352% | $203.4328 | $203.43 | $203.45 | $203.40 |
| Purchase #7 | $148.95 | 9.730% | $163.4428 | $163.44 | $163.45 | $163.40 |
| 7 purchase totals = | $874.99 | $963.2307 | $963.23 | $963.25 | $963.20 | |