| 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 | $63.82 | 5.759% | $67.4954 | $67.50 | $67.50 | $67.50 |
| Purchase #2 | $160.25 | 6.688% | $170.9675 | $170.97 | $170.95 | $171.00 |
| Purchase #3 | $133.91 | 3.794% | $138.9905 | $138.99 | $139.00 | $139.00 |
| Purchase #4 | $218.32 | 6.234% | $231.9301 | $231.93 | $231.95 | $231.90 |
| Purchase #5 | $196.92 | 12.157% | $220.8596 | $220.86 | $220.85 | $220.90 |
| Purchase #6 | $161.54 | 10.730% | $178.8732 | $178.87 | $178.85 | $178.90 |
| Purchase #7 | $113.31 | 8.561% | $123.0105 | $123.01 | $123.00 | $123.00 |
| 7 purchase totals = | $1,048.07 | $1,132.1268 | $1,132.13 | $1,132.10 | $1,132.20 | |