| 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 | $167.94 | 10.581% | $185.7097 | $185.71 | $185.70 | $185.70 |
| Purchase #2 | $183.44 | 8.659% | $199.3241 | $199.32 | $199.30 | $199.30 |
| Purchase #3 | $101.29 | 6.613% | $107.9883 | $107.99 | $108.00 | $108.00 |
| Purchase #4 | $178.60 | 10.629% | $197.5834 | $197.58 | $197.60 | $197.60 |
| Purchase #5 | $226.92 | 13.657% | $257.9105 | $257.91 | $257.90 | $257.90 |
| Purchase #6 | $28.76 | 6.241% | $30.5549 | $30.55 | $30.55 | $30.60 |
| Purchase #7 | $122.28 | 12.452% | $137.5063 | $137.51 | $137.50 | $137.50 |
| 7 purchase totals = | $1,009.23 | $1,116.5772 | $1,116.57 | $1,116.55 | $1,116.60 | |