| 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 | $118.29 | 9.688% | $129.7499 | $129.75 | $129.75 | $129.70 |
| Purchase #2 | $214.77 | 5.819% | $227.2675 | $227.27 | $227.25 | $227.30 |
| Purchase #3 | $56.79 | 12.840% | $64.0818 | $64.08 | $64.10 | $64.10 |
| Purchase #4 | $225.28 | 6.346% | $239.5763 | $239.58 | $239.60 | $239.60 |
| Purchase #5 | $185.38 | 13.239% | $209.9225 | $209.92 | $209.90 | $209.90 |
| Purchase #6 | $195.91 | 8.343% | $212.2548 | $212.25 | $212.25 | $212.30 |
| Purchase #7 | $170.40 | 5.357% | $179.5283 | $179.53 | $179.55 | $179.50 |
| 7 purchase totals = | $1,166.82 | $1,262.3811 | $1,262.38 | $1,262.40 | $1,262.40 | |