| 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 | $78.27 | 10.143% | $86.2089 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $184.30 | 9.251% | $201.3496 | $201.35 | $201.35 | $201.30 |
| Purchase #3 | $35.92 | 3.493% | $37.1747 | $37.17 | $37.15 | $37.20 |
| Purchase #4 | $128.86 | 9.180% | $140.6893 | $140.69 | $140.70 | $140.70 |
| Purchase #5 | $44.79 | 5.440% | $47.2266 | $47.23 | $47.25 | $47.20 |
| Purchase #6 | $14.75 | 7.539% | $15.862 | $15.86 | $15.85 | $15.90 |
| Purchase #7 | $175.65 | 5.780% | $185.8026 | $185.80 | $185.80 | $185.80 |
| 7 purchase totals = | $662.54 | $714.3137 | $714.31 | $714.30 | $714.30 | |