| 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 | $241.45 | 9.719% | $264.9165 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $64.58 | 11.789% | $72.1933 | $72.19 | $72.20 | $72.20 |
| Purchase #3 | $66.70 | 13.844% | $75.9339 | $75.93 | $75.95 | $75.90 |
| Purchase #4 | $56.99 | 6.352% | $60.61 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $79.65 | 3.187% | $82.1884 | $82.19 | $82.20 | $82.20 |
| Purchase #6 | $20.82 | 11.803% | $23.2774 | $23.28 | $23.30 | $23.30 |
| Purchase #7 | $187.64 | 10.271% | $206.9125 | $206.91 | $206.90 | $206.90 |
| 7 purchase totals = | $717.83 | $786.0320 | $786.03 | $786.05 | $786.00 | |