| 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 | $150.77 | 5.472% | $159.0201 | $159.02 | $159.00 | $159.00 |
| Purchase #2 | $230.89 | 11.858% | $258.2689 | $258.27 | $258.25 | $258.30 |
| Purchase #3 | $118.66 | 5.839% | $125.5886 | $125.59 | $125.60 | $125.60 |
| Purchase #4 | $84.77 | 13.183% | $95.9452 | $95.95 | $95.95 | $95.90 |
| Purchase #5 | $164.50 | 10.671% | $182.0538 | $182.05 | $182.05 | $182.10 |
| Purchase #6 | $153.46 | 5.462% | $161.842 | $161.84 | $161.85 | $161.80 |
| Purchase #7 | $36.71 | 13.157% | $41.5399 | $41.54 | $41.55 | $41.50 |
| 7 purchase totals = | $939.76 | $1,024.2585 | $1,024.26 | $1,024.25 | $1,024.20 | |