| 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 | $136.36 | 5.414% | $143.7425 | $143.74 | $143.75 | $143.70 |
| Purchase #2 | $247.72 | 11.467% | $276.1261 | $276.13 | $276.15 | $276.10 |
| Purchase #3 | $109.74 | 5.424% | $115.6923 | $115.69 | $115.70 | $115.70 |
| Purchase #4 | $141.60 | 11.452% | $157.816 | $157.82 | $157.80 | $157.80 |
| Purchase #5 | $129.97 | 5.402% | $136.991 | $136.99 | $137.00 | $137.00 |
| Purchase #6 | $177.80 | 11.498% | $198.2434 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $111.57 | 12.339% | $125.3366 | $125.34 | $125.35 | $125.30 |
| 7 purchase totals = | $1,054.76 | $1,153.9479 | $1,153.95 | $1,154.00 | $1,153.80 | |