| 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 | $119.28 | 5.258% | $125.5517 | $125.55 | $125.55 | $125.60 |
| Purchase #2 | $69.67 | 5.211% | $73.3005 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $143.26 | 3.185% | $147.8228 | $147.82 | $147.80 | $147.80 |
| Purchase #4 | $83.33 | 3.688% | $86.4032 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $177.41 | 6.462% | $188.8742 | $188.87 | $188.85 | $188.90 |
| Purchase #6 | $105.25 | 4.321% | $109.7979 | $109.80 | $109.80 | $109.80 |
| Purchase #7 | $201.97 | 7.661% | $217.4429 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $900.17 | $949.1932 | $949.18 | $949.15 | $949.20 | |