| 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 | $241.59 | 3.148% | $249.1953 | $249.20 | $249.20 | $249.20 |
| Purchase #2 | $243.31 | 12.462% | $273.6313 | $273.63 | $273.65 | $273.60 |
| Purchase #3 | $194.80 | 8.639% | $211.6288 | $211.63 | $211.65 | $211.60 |
| Purchase #4 | $55.52 | 5.597% | $58.6275 | $58.63 | $58.65 | $58.60 |
| Purchase #5 | $78.40 | 10.327% | $86.4964 | $86.50 | $86.50 | $86.50 |
| Purchase #6 | $107.72 | 6.750% | $114.9911 | $114.99 | $115.00 | $115.00 |
| Purchase #7 | $27.51 | 6.559% | $29.3144 | $29.31 | $29.30 | $29.30 |
| 7 purchase totals = | $948.85 | $1,023.8848 | $1,023.89 | $1,023.95 | $1,023.80 | |