| 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 | $101.67 | 12.133% | $114.0056 | $114.01 | $114.00 | $114.00 |
| Purchase #2 | $248.27 | 11.732% | $277.397 | $277.40 | $277.40 | $277.40 |
| Purchase #3 | $69.88 | 10.287% | $77.0686 | $77.07 | $77.05 | $77.10 |
| Purchase #4 | $207.80 | 4.694% | $217.5541 | $217.55 | $217.55 | $217.60 |
| Purchase #5 | $213.32 | 10.407% | $235.5202 | $235.52 | $235.50 | $235.50 |
| Purchase #6 | $229.82 | 3.716% | $238.3601 | $238.36 | $238.35 | $238.40 |
| Purchase #7 | $44.41 | 12.258% | $49.8538 | $49.85 | $49.85 | $49.90 |
| 7 purchase totals = | $1,115.17 | $1,209.7594 | $1,209.76 | $1,209.70 | $1,209.90 | |