| 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 | $209.27 | 4.486% | $218.6579 | $218.66 | $218.65 | $218.70 |
| Purchase #2 | $216.54 | 9.855% | $237.88 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $124.63 | 7.746% | $134.2838 | $134.28 | $134.30 | $134.30 |
| Purchase #4 | $113.83 | 4.437% | $118.8806 | $118.88 | $118.90 | $118.90 |
| Purchase #5 | $14.26 | 6.110% | $15.1313 | $15.13 | $15.15 | $15.10 |
| Purchase #6 | $45.79 | 9.119% | $49.9656 | $49.97 | $49.95 | $50.00 |
| Purchase #7 | $130.99 | 4.293% | $136.6134 | $136.61 | $136.60 | $136.60 |
| 7 purchase totals = | $855.31 | $911.4126 | $911.41 | $911.45 | $911.50 | |