| 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 | $194.41 | 5.578% | $205.2542 | $205.25 | $205.25 | $205.30 |
| Purchase #2 | $94.38 | 10.336% | $104.1351 | $104.14 | $104.15 | $104.10 |
| Purchase #3 | $14.79 | 7.331% | $15.8743 | $15.87 | $15.85 | $15.90 |
| Purchase #4 | $186.34 | 10.414% | $205.7454 | $205.75 | $205.75 | $205.70 |
| Purchase #5 | $12.77 | 9.256% | $13.952 | $13.95 | $13.95 | $14.00 |
| Purchase #6 | $101.88 | 5.674% | $107.6607 | $107.66 | $107.65 | $107.70 |
| Purchase #7 | $202.30 | 9.183% | $220.8772 | $220.88 | $220.90 | $220.90 |
| 7 purchase totals = | $806.87 | $873.4989 | $873.50 | $873.50 | $873.60 | |