| 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 | $108.63 | 5.769% | $114.8969 | $114.90 | $114.90 | $114.90 |
| Purchase #2 | $152.80 | 5.147% | $160.6646 | $160.66 | $160.65 | $160.70 |
| Purchase #3 | $196.63 | 7.792% | $211.9514 | $211.95 | $211.95 | $212.00 |
| Purchase #4 | $124.97 | 6.337% | $132.8893 | $132.89 | $132.90 | $132.90 |
| Purchase #5 | $233.41 | 11.689% | $260.6933 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $246.93 | 13.498% | $280.2606 | $280.26 | $280.25 | $280.30 |
| Purchase #7 | $218.48 | 7.493% | $234.8507 | $234.85 | $234.85 | $234.90 |
| 7 purchase totals = | $1,281.85 | $1,396.2068 | $1,396.20 | $1,396.20 | $1,396.40 | |