| 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 | $231.39 | 12.205% | $259.6311 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $186.97 | 3.671% | $193.8337 | $193.83 | $193.85 | $193.80 |
| Purchase #3 | $114.34 | 5.359% | $120.4675 | $120.47 | $120.45 | $120.50 |
| Purchase #4 | $24.27 | 3.173% | $25.0401 | $25.04 | $25.05 | $25.00 |
| Purchase #5 | $119.57 | 4.830% | $125.3452 | $125.35 | $125.35 | $125.30 |
| Purchase #6 | $189.97 | 6.213% | $201.7728 | $201.77 | $201.75 | $201.80 |
| Purchase #7 | $207.95 | 8.116% | $224.8272 | $224.83 | $224.85 | $224.80 |
| 7 purchase totals = | $1,074.46 | $1,150.9176 | $1,150.92 | $1,150.95 | $1,150.80 | |