| 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 | $222.46 | 11.685% | $248.4545 | $248.45 | $248.45 | $248.50 |
| Purchase #2 | $81.43 | 9.257% | $88.968 | $88.97 | $88.95 | $89.00 |
| Purchase #3 | $84.76 | 9.631% | $92.9232 | $92.92 | $92.90 | $92.90 |
| Purchase #4 | $127.35 | 7.328% | $136.6822 | $136.68 | $136.70 | $136.70 |
| Purchase #5 | $216.49 | 4.694% | $226.652 | $226.65 | $226.65 | $226.70 |
| Purchase #6 | $250.57 | 3.564% | $259.5003 | $259.50 | $259.50 | $259.50 |
| Purchase #7 | $53.87 | 4.620% | $56.3588 | $56.36 | $56.35 | $56.40 |
| 7 purchase totals = | $1,036.93 | $1,109.5390 | $1,109.53 | $1,109.50 | $1,109.70 | |