| 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 | $227.51 | 6.314% | $241.875 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $246.71 | 10.563% | $272.77 | $272.77 | $272.75 | $272.80 |
| Purchase #3 | $173.47 | 13.285% | $196.5155 | $196.52 | $196.50 | $196.50 |
| Purchase #4 | $95.90 | 11.832% | $107.2469 | $107.25 | $107.25 | $107.20 |
| Purchase #5 | $238.83 | 6.646% | $254.7026 | $254.70 | $254.70 | $254.70 |
| Purchase #6 | $5.66 | 10.475% | $6.2529 | $6.25 | $6.25 | $6.30 |
| Purchase #7 | $246.35 | 10.857% | $273.0962 | $273.10 | $273.10 | $273.10 |
| 7 purchase totals = | $1,234.43 | $1,352.4591 | $1,352.47 | $1,352.45 | $1,352.50 | |