| 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 | $232.78 | 3.729% | $241.4604 | $241.46 | $241.45 | $241.50 |
| Purchase #2 | $143.89 | 3.254% | $148.5722 | $148.57 | $148.55 | $148.60 |
| Purchase #3 | $16.53 | 11.153% | $18.3736 | $18.37 | $18.35 | $18.40 |
| Purchase #4 | $232.65 | 6.854% | $248.5958 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $82.49 | 4.859% | $86.4982 | $86.50 | $86.50 | $86.50 |
| Purchase #6 | $187.29 | 10.874% | $207.6559 | $207.66 | $207.65 | $207.70 |
| Purchase #7 | $222.73 | 4.826% | $233.4789 | $233.48 | $233.50 | $233.50 |
| 7 purchase totals = | $1,118.36 | $1,184.6350 | $1,184.64 | $1,184.60 | $1,184.80 | |