| 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 | $162.43 | 3.292% | $167.7772 | $167.78 | $167.80 | $167.80 |
| Purchase #2 | $109.38 | 5.738% | $115.6562 | $115.66 | $115.65 | $115.70 |
| Purchase #3 | $20.96 | 13.439% | $23.7768 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $111.93 | 6.816% | $119.5591 | $119.56 | $119.55 | $119.60 |
| Purchase #5 | $79.92 | 7.621% | $86.0107 | $86.01 | $86.00 | $86.00 |
| Purchase #6 | $227.45 | 9.122% | $248.198 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $181.73 | 6.384% | $193.3316 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $893.80 | $954.3096 | $954.32 | $954.35 | $954.40 | |