| 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 | $239.55 | 12.155% | $268.6673 | $268.67 | $268.65 | $268.70 |
| Purchase #2 | $231.27 | 9.213% | $252.5769 | $252.58 | $252.60 | $252.60 |
| Purchase #3 | $52.78 | 10.667% | $58.41 | $58.41 | $58.40 | $58.40 |
| Purchase #4 | $93.65 | 10.715% | $103.6846 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $245.94 | 3.747% | $255.1554 | $255.16 | $255.15 | $255.20 |
| Purchase #6 | $107.84 | 5.805% | $114.1001 | $114.10 | $114.10 | $114.10 |
| Purchase #7 | $207.77 | 3.467% | $214.9734 | $214.97 | $214.95 | $215.00 |
| 7 purchase totals = | $1,178.80 | $1,267.5677 | $1,267.57 | $1,267.55 | $1,267.70 | |