| 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 | $136.82 | 13.465% | $155.2428 | $155.24 | $155.25 | $155.20 |
| Purchase #2 | $193.85 | 10.456% | $214.119 | $214.12 | $214.10 | $214.10 |
| Purchase #3 | $183.71 | 8.629% | $199.5623 | $199.56 | $199.55 | $199.60 |
| Purchase #4 | $107.57 | 3.567% | $111.407 | $111.41 | $111.40 | $111.40 |
| Purchase #5 | $136.74 | 13.181% | $154.7637 | $154.76 | $154.75 | $154.80 |
| Purchase #6 | $11.52 | 7.128% | $12.3411 | $12.34 | $12.35 | $12.30 |
| Purchase #7 | $175.88 | 10.169% | $193.7652 | $193.77 | $193.75 | $193.80 |
| 7 purchase totals = | $946.09 | $1,041.2011 | $1,041.20 | $1,041.15 | $1,041.20 | |