| 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 | $105.94 | 8.387% | $114.8252 | $114.83 | $114.85 | $114.80 |
| Purchase #2 | $139.75 | 11.316% | $155.5641 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $111.66 | 3.317% | $115.3638 | $115.36 | $115.35 | $115.40 |
| Purchase #4 | $178.48 | 9.390% | $195.2393 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $41.87 | 8.161% | $45.287 | $45.29 | $45.30 | $45.30 |
| Purchase #6 | $250.98 | 11.752% | $280.4752 | $280.48 | $280.50 | $280.50 |
| Purchase #7 | $156.55 | 4.747% | $163.9814 | $163.98 | $164.00 | $164.00 |
| 7 purchase totals = | $985.23 | $1,070.7360 | $1,070.74 | $1,070.80 | $1,070.80 | |