| 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 | $233.96 | 12.788% | $263.8788 | $263.88 | $263.90 | $263.90 |
| Purchase #2 | $95.49 | 6.462% | $101.6606 | $101.66 | $101.65 | $101.70 |
| Purchase #3 | $166.48 | 10.446% | $183.8705 | $183.87 | $183.85 | $183.90 |
| Purchase #4 | $130.95 | 5.115% | $137.6481 | $137.65 | $137.65 | $137.60 |
| Purchase #5 | $112.70 | 11.776% | $125.9716 | $125.97 | $125.95 | $126.00 |
| Purchase #6 | $81.31 | 3.435% | $84.103 | $84.10 | $84.10 | $84.10 |
| Purchase #7 | $109.27 | 4.357% | $114.0309 | $114.03 | $114.05 | $114.00 |
| 7 purchase totals = | $930.16 | $1,011.1635 | $1,011.16 | $1,011.15 | $1,011.20 | |