| 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 | $168.97 | 11.674% | $188.6956 | $188.70 | $188.70 | $188.70 |
| Purchase #2 | $104.84 | 13.166% | $118.6432 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $96.25 | 13.113% | $108.8713 | $108.87 | $108.85 | $108.90 |
| Purchase #4 | $28.46 | 5.726% | $30.0896 | $30.09 | $30.10 | $30.10 |
| Purchase #5 | $105.75 | 8.152% | $114.3707 | $114.37 | $114.35 | $114.40 |
| Purchase #6 | $42.79 | 6.270% | $45.4729 | $45.47 | $45.45 | $45.50 |
| Purchase #7 | $205.43 | 5.853% | $217.4538 | $217.45 | $217.45 | $217.50 |
| 7 purchase totals = | $752.49 | $823.5971 | $823.59 | $823.55 | $823.70 | |