| 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 | $222.90 | 11.360% | $248.2214 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $108.43 | 5.240% | $114.1117 | $114.11 | $114.10 | $114.10 |
| Purchase #3 | $215.64 | 3.317% | $222.7928 | $222.79 | $222.80 | $222.80 |
| Purchase #4 | $13.28 | 5.854% | $14.0574 | $14.06 | $14.05 | $14.10 |
| Purchase #5 | $208.50 | 6.661% | $222.3882 | $222.39 | $222.40 | $222.40 |
| Purchase #6 | $167.42 | 12.138% | $187.7414 | $187.74 | $187.75 | $187.70 |
| Purchase #7 | $10.76 | 8.694% | $11.6955 | $11.70 | $11.70 | $11.70 |
| 7 purchase totals = | $946.93 | $1,021.0084 | $1,021.01 | $1,021.00 | $1,021.00 | |