| 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 | $169.88 | 9.463% | $185.9557 | $185.96 | $185.95 | $186.00 |
| Purchase #2 | $141.99 | 3.836% | $147.4367 | $147.44 | $147.45 | $147.40 |
| Purchase #3 | $114.70 | 3.167% | $118.3325 | $118.33 | $118.35 | $118.30 |
| Purchase #4 | $248.82 | 7.184% | $266.6952 | $266.70 | $266.70 | $266.70 |
| Purchase #5 | $43.42 | 13.652% | $49.3477 | $49.35 | $49.35 | $49.30 |
| Purchase #6 | $44.86 | 4.617% | $46.9312 | $46.93 | $46.95 | $46.90 |
| Purchase #7 | $100.31 | 7.383% | $107.7159 | $107.72 | $107.70 | $107.70 |
| 7 purchase totals = | $863.98 | $922.4149 | $922.43 | $922.45 | $922.30 | |