| 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 | $43.94 | 8.440% | $47.6485 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $109.79 | 7.123% | $117.6103 | $117.61 | $117.60 | $117.60 |
| Purchase #3 | $114.40 | 8.868% | $124.545 | $124.55 | $124.55 | $124.50 |
| Purchase #4 | $140.67 | 5.102% | $147.847 | $147.85 | $147.85 | $147.80 |
| Purchase #5 | $142.99 | 10.764% | $158.3814 | $158.38 | $158.40 | $158.40 |
| Purchase #6 | $11.54 | 8.583% | $12.5305 | $12.53 | $12.55 | $12.50 |
| Purchase #7 | $14.26 | 9.670% | $15.6389 | $15.64 | $15.65 | $15.60 |
| 7 purchase totals = | $577.59 | $624.2016 | $624.21 | $624.25 | $624.00 | |