| 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 | $208.95 | 4.349% | $218.0372 | $218.04 | $218.05 | $218.00 |
| Purchase #2 | $55.65 | 9.445% | $60.9061 | $60.91 | $60.90 | $60.90 |
| Purchase #3 | $191.68 | 13.426% | $217.415 | $217.42 | $217.40 | $217.40 |
| Purchase #4 | $181.47 | 9.796% | $199.2468 | $199.25 | $199.25 | $199.20 |
| Purchase #5 | $121.97 | 7.363% | $130.9507 | $130.95 | $130.95 | $131.00 |
| Purchase #6 | $53.64 | 3.441% | $55.4858 | $55.49 | $55.50 | $55.50 |
| Purchase #7 | $165.35 | 10.259% | $182.3133 | $182.31 | $182.30 | $182.30 |
| 7 purchase totals = | $978.71 | $1,064.3549 | $1,064.37 | $1,064.35 | $1,064.30 | |