| 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 | $215.68 | 5.211% | $226.9191 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $192.88 | 13.327% | $218.5851 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $138.85 | 11.197% | $154.397 | $154.40 | $154.40 | $154.40 |
| Purchase #4 | $22.95 | 5.670% | $24.2513 | $24.25 | $24.25 | $24.30 |
| Purchase #5 | $136.62 | 6.864% | $145.9976 | $146.00 | $146.00 | $146.00 |
| Purchase #6 | $70.40 | 3.298% | $72.7218 | $72.72 | $72.70 | $72.70 |
| Purchase #7 | $144.83 | 13.164% | $163.8954 | $163.90 | $163.90 | $163.90 |
| 7 purchase totals = | $922.21 | $1,006.7673 | $1,006.78 | $1,006.75 | $1,006.80 | |