| 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 | $48.98 | 4.301% | $51.0866 | $51.09 | $51.10 | $51.10 |
| Purchase #2 | $245.43 | 8.176% | $265.4964 | $265.50 | $265.50 | $265.50 |
| Purchase #3 | $101.85 | 12.846% | $114.9337 | $114.93 | $114.95 | $114.90 |
| Purchase #4 | $225.81 | 11.242% | $251.1956 | $251.20 | $251.20 | $251.20 |
| Purchase #5 | $126.71 | 6.215% | $134.585 | $134.59 | $134.60 | $134.60 |
| Purchase #6 | $107.78 | 3.783% | $111.8573 | $111.86 | $111.85 | $111.90 |
| Purchase #7 | $184.48 | 11.148% | $205.0458 | $205.05 | $205.05 | $205.00 |
| 7 purchase totals = | $1,041.04 | $1,134.2004 | $1,134.22 | $1,134.25 | $1,134.20 | |