| 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 | $222.92 | 11.526% | $248.6138 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $165.32 | 4.640% | $172.9908 | $172.99 | $173.00 | $173.00 |
| Purchase #3 | $79.87 | 3.291% | $82.4985 | $82.50 | $82.50 | $82.50 |
| Purchase #4 | $119.30 | 6.327% | $126.8481 | $126.85 | $126.85 | $126.80 |
| Purchase #5 | $107.77 | 6.629% | $114.9141 | $114.91 | $114.90 | $114.90 |
| Purchase #6 | $148.80 | 10.446% | $164.3436 | $164.34 | $164.35 | $164.30 |
| Purchase #7 | $197.81 | 4.186% | $206.0903 | $206.09 | $206.10 | $206.10 |
| 7 purchase totals = | $1,041.79 | $1,116.2992 | $1,116.29 | $1,116.30 | $1,116.20 | |