| 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 | $98.63 | 13.312% | $111.7596 | $111.76 | $111.75 | $111.80 |
| Purchase #2 | $114.72 | 5.725% | $121.2877 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $209.94 | 10.193% | $231.3392 | $231.34 | $231.35 | $231.30 |
| Purchase #4 | $28.46 | 6.333% | $30.2624 | $30.26 | $30.25 | $30.30 |
| Purchase #5 | $223.46 | 8.292% | $241.9893 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $248.49 | 4.318% | $259.2198 | $259.22 | $259.20 | $259.20 |
| Purchase #7 | $191.79 | 8.741% | $208.5544 | $208.55 | $208.55 | $208.60 |
| 7 purchase totals = | $1,115.49 | $1,204.4124 | $1,204.41 | $1,204.40 | $1,204.50 | |