| 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 | $190.97 | 12.560% | $214.9558 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $33.68 | 8.185% | $36.4367 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $173.80 | 7.751% | $187.2712 | $187.27 | $187.25 | $187.30 |
| Purchase #4 | $66.88 | 4.266% | $69.7331 | $69.73 | $69.75 | $69.70 |
| Purchase #5 | $222.96 | 7.863% | $240.4913 | $240.49 | $240.50 | $240.50 |
| Purchase #6 | $153.46 | 12.860% | $173.195 | $173.20 | $173.20 | $173.20 |
| Purchase #7 | $53.45 | 13.221% | $60.5166 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $895.20 | $982.5997 | $982.61 | $982.60 | $982.60 | |