| 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 | $34.34 | 5.686% | $36.2926 | $36.29 | $36.30 | $36.30 |
| Purchase #2 | $37.94 | 13.411% | $43.0281 | $43.03 | $43.05 | $43.00 |
| Purchase #3 | $34.67 | 5.118% | $36.4444 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $117.63 | 8.458% | $127.5791 | $127.58 | $127.60 | $127.60 |
| Purchase #5 | $118.26 | 6.422% | $125.8547 | $125.85 | $125.85 | $125.90 |
| Purchase #6 | $161.64 | 7.337% | $173.4995 | $173.50 | $173.50 | $173.50 |
| Purchase #7 | $208.25 | 11.293% | $231.7677 | $231.77 | $231.75 | $231.80 |
| 7 purchase totals = | $712.73 | $774.4661 | $774.46 | $774.50 | $774.50 | |