| 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 | $185.38 | 11.298% | $206.3242 | $206.32 | $206.30 | $206.30 |
| Purchase #2 | $151.38 | 12.776% | $170.7203 | $170.72 | $170.70 | $170.70 |
| Purchase #3 | $200.81 | 8.820% | $218.5214 | $218.52 | $218.50 | $218.50 |
| Purchase #4 | $134.99 | 4.855% | $141.5438 | $141.54 | $141.55 | $141.50 |
| Purchase #5 | $8.56 | 4.825% | $8.973 | $8.97 | $8.95 | $9.00 |
| Purchase #6 | $196.47 | 3.146% | $202.6509 | $202.65 | $202.65 | $202.70 |
| Purchase #7 | $178.28 | 3.224% | $184.0277 | $184.03 | $184.05 | $184.00 |
| 7 purchase totals = | $1,055.87 | $1,132.7613 | $1,132.75 | $1,132.70 | $1,132.70 | |