| 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 | $120.46 | 10.534% | $133.1493 | $133.15 | $133.15 | $133.10 |
| Purchase #2 | $194.74 | 5.348% | $205.1547 | $205.15 | $205.15 | $205.20 |
| Purchase #3 | $202.45 | 8.160% | $218.9699 | $218.97 | $218.95 | $219.00 |
| Purchase #4 | $11.92 | 6.283% | $12.6689 | $12.67 | $12.65 | $12.70 |
| Purchase #5 | $202.88 | 13.831% | $230.9403 | $230.94 | $230.95 | $230.90 |
| Purchase #6 | $222.33 | 11.663% | $248.2603 | $248.26 | $248.25 | $248.30 |
| Purchase #7 | $182.75 | 8.334% | $197.9804 | $197.98 | $198.00 | $198.00 |
| 7 purchase totals = | $1,137.53 | $1,247.1238 | $1,247.12 | $1,247.10 | $1,247.20 | |