| 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 | $97.94 | 11.627% | $109.3275 | $109.33 | $109.35 | $109.30 |
| Purchase #2 | $61.58 | 3.591% | $63.7913 | $63.79 | $63.80 | $63.80 |
| Purchase #3 | $196.39 | 8.454% | $212.9928 | $212.99 | $213.00 | $213.00 |
| Purchase #4 | $227.89 | 9.303% | $249.0906 | $249.09 | $249.10 | $249.10 |
| Purchase #5 | $242.26 | 4.271% | $252.6069 | $252.61 | $252.60 | $252.60 |
| Purchase #6 | $177.86 | 11.581% | $198.458 | $198.46 | $198.45 | $198.50 |
| Purchase #7 | $86.32 | 10.734% | $95.5856 | $95.59 | $95.60 | $95.60 |
| 7 purchase totals = | $1,090.24 | $1,181.8527 | $1,181.86 | $1,181.90 | $1,181.90 | |