| 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 | $65.85 | 5.208% | $69.2795 | $69.28 | $69.30 | $69.30 |
| Purchase #2 | $190.98 | 13.490% | $216.7432 | $216.74 | $216.75 | $216.70 |
| Purchase #3 | $113.58 | 9.383% | $124.2372 | $124.24 | $124.25 | $124.20 |
| Purchase #4 | $66.72 | 10.399% | $73.6582 | $73.66 | $73.65 | $73.70 |
| Purchase #5 | $159.82 | 5.116% | $167.9964 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $123.65 | 10.848% | $137.0636 | $137.06 | $137.05 | $137.10 |
| Purchase #7 | $214.72 | 4.645% | $224.6937 | $224.69 | $224.70 | $224.70 |
| 7 purchase totals = | $935.32 | $1,013.6718 | $1,013.67 | $1,013.70 | $1,013.70 | |