| 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 | $61.96 | 5.277% | $65.2296 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $5.83 | 10.824% | $6.461 | $6.46 | $6.45 | $6.50 |
| Purchase #3 | $8.39 | 8.287% | $9.0853 | $9.09 | $9.10 | $9.10 |
| Purchase #4 | $230.40 | 12.764% | $259.8083 | $259.81 | $259.80 | $259.80 |
| Purchase #5 | $230.31 | 10.419% | $254.306 | $254.31 | $254.30 | $254.30 |
| Purchase #6 | $49.46 | 4.125% | $51.5002 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $71.97 | 5.824% | $76.1615 | $76.16 | $76.15 | $76.20 |
| 7 purchase totals = | $658.32 | $722.5519 | $722.56 | $722.55 | $722.60 | |