| 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 | $175.46 | 11.658% | $195.9151 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $161.29 | 12.383% | $181.2625 | $181.26 | $181.25 | $181.30 |
| Purchase #3 | $117.94 | 4.507% | $123.2556 | $123.26 | $123.25 | $123.30 |
| Purchase #4 | $164.57 | 11.187% | $182.9804 | $182.98 | $183.00 | $183.00 |
| Purchase #5 | $248.51 | 3.162% | $256.3679 | $256.37 | $256.35 | $256.40 |
| Purchase #6 | $162.73 | 10.118% | $179.195 | $179.20 | $179.20 | $179.20 |
| Purchase #7 | $163.76 | 13.304% | $185.5466 | $185.55 | $185.55 | $185.50 |
| 7 purchase totals = | $1,194.26 | $1,304.5231 | $1,304.54 | $1,304.50 | $1,304.60 | |