| 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 | $81.69 | 5.227% | $85.9599 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $185.49 | 5.245% | $195.219 | $195.22 | $195.20 | $195.20 |
| Purchase #3 | $157.75 | 5.743% | $166.8096 | $166.81 | $166.80 | $166.80 |
| Purchase #4 | $66.89 | 5.378% | $70.4873 | $70.49 | $70.50 | $70.50 |
| Purchase #5 | $246.95 | 3.424% | $255.4056 | $255.41 | $255.40 | $255.40 |
| Purchase #6 | $178.73 | 5.197% | $188.0186 | $188.02 | $188.00 | $188.00 |
| Purchase #7 | $114.43 | 13.262% | $129.6057 | $129.61 | $129.60 | $129.60 |
| 7 purchase totals = | $1,031.93 | $1,091.5057 | $1,091.52 | $1,091.45 | $1,091.50 | |