| 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 | $169.85 | 9.141% | $185.376 | $185.38 | $185.40 | $185.40 |
| Purchase #2 | $213.29 | 13.266% | $241.5851 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $30.25 | 7.766% | $32.5992 | $32.60 | $32.60 | $32.60 |
| Purchase #4 | $129.65 | 3.658% | $134.3926 | $134.39 | $134.40 | $134.40 |
| Purchase #5 | $205.79 | 12.254% | $231.0075 | $231.01 | $231.00 | $231.00 |
| Purchase #6 | $75.61 | 8.175% | $81.7911 | $81.79 | $81.80 | $81.80 |
| Purchase #7 | $193.77 | 5.672% | $204.7606 | $204.76 | $204.75 | $204.80 |
| 7 purchase totals = | $1,018.21 | $1,111.5121 | $1,111.52 | $1,111.55 | $1,111.60 | |