| 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 | $146.45 | 7.323% | $157.1745 | $157.17 | $157.15 | $157.20 |
| Purchase #2 | $183.33 | 12.772% | $206.7449 | $206.74 | $206.75 | $206.70 |
| Purchase #3 | $74.58 | 10.209% | $82.1939 | $82.19 | $82.20 | $82.20 |
| Purchase #4 | $241.87 | 3.709% | $250.841 | $250.84 | $250.85 | $250.80 |
| Purchase #5 | $218.41 | 7.107% | $233.9324 | $233.93 | $233.95 | $233.90 |
| Purchase #6 | $51.80 | 6.318% | $55.0727 | $55.07 | $55.05 | $55.10 |
| Purchase #7 | $61.57 | 11.295% | $68.5243 | $68.52 | $68.50 | $68.50 |
| 7 purchase totals = | $978.01 | $1,054.4837 | $1,054.46 | $1,054.45 | $1,054.40 | |