| 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 | $166.41 | 13.767% | $189.3197 | $189.32 | $189.30 | $189.30 |
| Purchase #2 | $94.84 | 3.696% | $98.3453 | $98.35 | $98.35 | $98.30 |
| Purchase #3 | $241.85 | 11.871% | $270.56 | $270.56 | $270.55 | $270.60 |
| Purchase #4 | $246.91 | 5.785% | $261.1937 | $261.19 | $261.20 | $261.20 |
| Purchase #5 | $8.55 | 11.873% | $9.5651 | $9.57 | $9.55 | $9.60 |
| Purchase #6 | $222.35 | 8.527% | $241.3098 | $241.31 | $241.30 | $241.30 |
| Purchase #7 | $12.88 | 3.462% | $13.3259 | $13.33 | $13.35 | $13.30 |
| 7 purchase totals = | $993.79 | $1,083.6195 | $1,083.63 | $1,083.60 | $1,083.60 | |