| 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 | $115.47 | 9.371% | $126.2907 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $92.32 | 6.542% | $98.3596 | $98.36 | $98.35 | $98.40 |
| Purchase #3 | $222.36 | 13.455% | $252.2785 | $252.28 | $252.30 | $252.30 |
| Purchase #4 | $54.87 | 8.360% | $59.4571 | $59.46 | $59.45 | $59.50 |
| Purchase #5 | $72.80 | 4.365% | $75.9777 | $75.98 | $76.00 | $76.00 |
| Purchase #6 | $175.79 | 6.673% | $187.5205 | $187.52 | $187.50 | $187.50 |
| Purchase #7 | $181.58 | 13.587% | $206.2513 | $206.25 | $206.25 | $206.30 |
| 7 purchase totals = | $915.19 | $1,006.1354 | $1,006.14 | $1,006.15 | $1,006.30 | |