| 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 | $249.32 | 13.372% | $282.6591 | $282.66 | $282.65 | $282.70 |
| Purchase #2 | $23.33 | 4.314% | $24.3365 | $24.34 | $24.35 | $24.30 |
| Purchase #3 | $108.59 | 5.351% | $114.4007 | $114.40 | $114.40 | $114.40 |
| Purchase #4 | $140.48 | 12.315% | $157.7801 | $157.78 | $157.80 | $157.80 |
| Purchase #5 | $57.70 | 9.672% | $63.2807 | $63.28 | $63.30 | $63.30 |
| Purchase #6 | $125.50 | 9.242% | $137.0987 | $137.10 | $137.10 | $137.10 |
| Purchase #7 | $108.79 | 6.378% | $115.7286 | $115.73 | $115.75 | $115.70 |
| 7 purchase totals = | $813.71 | $895.2844 | $895.29 | $895.35 | $895.30 | |