| 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 | $217.43 | 13.274% | $246.2917 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $114.84 | 13.253% | $130.0597 | $130.06 | $130.05 | $130.10 |
| Purchase #3 | $140.90 | 4.466% | $147.1926 | $147.19 | $147.20 | $147.20 |
| Purchase #4 | $10.91 | 7.451% | $11.7229 | $11.72 | $11.70 | $11.70 |
| Purchase #5 | $46.31 | 10.564% | $51.2022 | $51.20 | $51.20 | $51.20 |
| Purchase #6 | $95.34 | 7.380% | $102.3761 | $102.38 | $102.40 | $102.40 |
| Purchase #7 | $222.97 | 11.447% | $248.4934 | $248.49 | $248.50 | $248.50 |
| 7 purchase totals = | $848.70 | $937.3386 | $937.33 | $937.35 | $937.40 | |