| 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 | $59.92 | 8.227% | $64.8496 | $64.85 | $64.85 | $64.80 |
| Purchase #2 | $235.26 | 8.293% | $254.7701 | $254.77 | $254.75 | $254.80 |
| Purchase #3 | $213.51 | 5.632% | $225.5349 | $225.53 | $225.55 | $225.50 |
| Purchase #4 | $15.58 | 10.821% | $17.2659 | $17.27 | $17.25 | $17.30 |
| Purchase #5 | $226.44 | 8.735% | $246.2195 | $246.22 | $246.20 | $246.20 |
| Purchase #6 | $240.68 | 6.382% | $256.0402 | $256.04 | $256.05 | $256.00 |
| Purchase #7 | $11.97 | 12.223% | $13.4331 | $13.43 | $13.45 | $13.40 |
| 7 purchase totals = | $1,003.36 | $1,078.1133 | $1,078.11 | $1,078.10 | $1,078.00 | |