| 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 | $244.82 | 5.773% | $258.9535 | $258.95 | $258.95 | $259.00 |
| Purchase #2 | $107.58 | 6.693% | $114.7803 | $114.78 | $114.80 | $114.80 |
| Purchase #3 | $30.99 | 11.771% | $34.6378 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $248.96 | 4.147% | $259.2844 | $259.28 | $259.30 | $259.30 |
| Purchase #5 | $111.82 | 4.682% | $117.0554 | $117.06 | $117.05 | $117.10 |
| Purchase #6 | $46.76 | 10.873% | $51.8442 | $51.84 | $51.85 | $51.80 |
| Purchase #7 | $113.37 | 5.762% | $119.9024 | $119.90 | $119.90 | $119.90 |
| 7 purchase totals = | $904.30 | $956.4580 | $956.45 | $956.50 | $956.50 | |