| 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 | $226.77 | 4.574% | $237.1425 | $237.14 | $237.15 | $237.10 |
| Purchase #2 | $63.43 | 3.594% | $65.7097 | $65.71 | $65.70 | $65.70 |
| Purchase #3 | $213.77 | 4.489% | $223.3661 | $223.37 | $223.35 | $223.40 |
| Purchase #4 | $78.77 | 9.332% | $86.1208 | $86.12 | $86.10 | $86.10 |
| Purchase #5 | $199.88 | 12.736% | $225.3367 | $225.34 | $225.35 | $225.30 |
| Purchase #6 | $167.79 | 7.242% | $179.9414 | $179.94 | $179.95 | $179.90 |
| Purchase #7 | $190.63 | 13.607% | $216.569 | $216.57 | $216.55 | $216.60 |
| 7 purchase totals = | $1,141.04 | $1,234.1862 | $1,234.19 | $1,234.15 | $1,234.10 | |