| 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 | $111.95 | 5.795% | $118.4375 | $118.44 | $118.45 | $118.40 |
| Purchase #2 | $190.39 | 11.250% | $211.8089 | $211.81 | $211.80 | $211.80 |
| Purchase #3 | $54.97 | 5.193% | $57.8246 | $57.82 | $57.80 | $57.80 |
| Purchase #4 | $124.81 | 7.230% | $133.8338 | $133.83 | $133.85 | $133.80 |
| Purchase #5 | $56.71 | 13.119% | $64.1498 | $64.15 | $64.15 | $64.10 |
| Purchase #6 | $64.98 | 8.144% | $70.272 | $70.27 | $70.25 | $70.30 |
| Purchase #7 | $222.26 | 11.254% | $247.2731 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $826.07 | $903.5997 | $903.59 | $903.55 | $903.50 | |