| 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 | $91.61 | 6.677% | $97.7268 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $60.67 | 9.278% | $66.299 | $66.30 | $66.30 | $66.30 |
| Purchase #3 | $249.88 | 3.771% | $259.303 | $259.30 | $259.30 | $259.30 |
| Purchase #4 | $159.69 | 12.250% | $179.252 | $179.25 | $179.25 | $179.30 |
| Purchase #5 | $191.39 | 11.671% | $213.7271 | $213.73 | $213.75 | $213.70 |
| Purchase #6 | $8.45 | 9.863% | $9.2834 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $114.67 | 10.473% | $126.6794 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $876.36 | $952.2707 | $952.27 | $952.35 | $952.30 | |