| 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 | $239.62 | 8.851% | $260.8288 | $260.83 | $260.85 | $260.80 |
| Purchase #2 | $205.75 | 3.172% | $212.2764 | $212.28 | $212.30 | $212.30 |
| Purchase #3 | $164.91 | 6.122% | $175.0058 | $175.01 | $175.00 | $175.00 |
| Purchase #4 | $166.38 | 4.680% | $174.1666 | $174.17 | $174.15 | $174.20 |
| Purchase #5 | $218.86 | 9.269% | $239.1461 | $239.15 | $239.15 | $239.10 |
| Purchase #6 | $145.63 | 9.736% | $159.8085 | $159.81 | $159.80 | $159.80 |
| Purchase #7 | $136.65 | 3.608% | $141.5803 | $141.58 | $141.60 | $141.60 |
| 7 purchase totals = | $1,277.80 | $1,362.8125 | $1,362.83 | $1,362.85 | $1,362.80 | |