| 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 | $20.87 | 9.590% | $22.8714 | $22.87 | $22.85 | $22.90 |
| Purchase #2 | $80.35 | 8.220% | $86.9548 | $86.95 | $86.95 | $87.00 |
| Purchase #3 | $123.51 | 7.102% | $132.2817 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $194.67 | 11.666% | $217.3802 | $217.38 | $217.40 | $217.40 |
| Purchase #5 | $167.65 | 10.747% | $185.6673 | $185.67 | $185.65 | $185.70 |
| Purchase #6 | $156.62 | 3.582% | $162.2301 | $162.23 | $162.25 | $162.20 |
| Purchase #7 | $230.74 | 7.476% | $247.9901 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $974.41 | $1,055.3756 | $1,055.37 | $1,055.40 | $1,055.50 | |