| 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 | $190.79 | 9.188% | $208.3198 | $208.32 | $208.30 | $208.30 |
| Purchase #2 | $52.53 | 10.438% | $58.0131 | $58.01 | $58.00 | $58.00 |
| Purchase #3 | $93.32 | 6.593% | $99.4726 | $99.47 | $99.45 | $99.50 |
| Purchase #4 | $119.57 | 11.110% | $132.8542 | $132.85 | $132.85 | $132.90 |
| Purchase #5 | $162.59 | 12.673% | $183.195 | $183.20 | $183.20 | $183.20 |
| Purchase #6 | $164.31 | 6.283% | $174.6336 | $174.63 | $174.65 | $174.60 |
| Purchase #7 | $112.54 | 11.842% | $125.867 | $125.87 | $125.85 | $125.90 |
| 7 purchase totals = | $895.65 | $982.3553 | $982.35 | $982.30 | $982.40 | |