| 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 | $142.59 | 8.478% | $154.6788 | $154.68 | $154.70 | $154.70 |
| Purchase #2 | $248.65 | 12.714% | $280.2634 | $280.26 | $280.25 | $280.30 |
| Purchase #3 | $206.92 | 12.732% | $233.2651 | $233.27 | $233.25 | $233.30 |
| Purchase #4 | $192.62 | 5.154% | $202.5476 | $202.55 | $202.55 | $202.50 |
| Purchase #5 | $115.70 | 6.205% | $122.8792 | $122.88 | $122.90 | $122.90 |
| Purchase #6 | $185.38 | 4.463% | $193.6535 | $193.65 | $193.65 | $193.70 |
| Purchase #7 | $20.36 | 13.178% | $23.043 | $23.04 | $23.05 | $23.00 |
| 7 purchase totals = | $1,112.22 | $1,210.3306 | $1,210.33 | $1,210.35 | $1,210.40 | |