| 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 | $241.27 | 5.824% | $255.3216 | $255.32 | $255.30 | $255.30 |
| Purchase #2 | $221.64 | 13.860% | $252.3593 | $252.36 | $252.35 | $252.40 |
| Purchase #3 | $155.78 | 10.141% | $171.5776 | $171.58 | $171.60 | $171.60 |
| Purchase #4 | $192.76 | 13.233% | $218.2679 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $246.91 | 3.216% | $254.8506 | $254.85 | $254.85 | $254.90 |
| Purchase #6 | $197.30 | 12.559% | $222.0789 | $222.08 | $222.10 | $222.10 |
| Purchase #7 | $132.75 | 5.265% | $139.7393 | $139.74 | $139.75 | $139.70 |
| 7 purchase totals = | $1,388.41 | $1,514.1952 | $1,514.20 | $1,514.20 | $1,514.30 | |