| 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 | $40.25 | 8.493% | $43.6684 | $43.67 | $43.65 | $43.70 |
| Purchase #2 | $221.76 | 13.255% | $251.1543 | $251.15 | $251.15 | $251.20 |
| Purchase #3 | $250.52 | 4.668% | $262.2143 | $262.21 | $262.20 | $262.20 |
| Purchase #4 | $15.88 | 12.871% | $17.9239 | $17.92 | $17.90 | $17.90 |
| Purchase #5 | $225.76 | 7.419% | $242.5091 | $242.51 | $242.50 | $242.50 |
| Purchase #6 | $234.98 | 11.682% | $262.4304 | $262.43 | $262.45 | $262.40 |
| Purchase #7 | $81.92 | 4.541% | $85.64 | $85.64 | $85.65 | $85.60 |
| 7 purchase totals = | $1,071.07 | $1,165.5404 | $1,165.53 | $1,165.50 | $1,165.50 | |