| 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 | $195.33 | 3.220% | $201.6196 | $201.62 | $201.60 | $201.60 |
| Purchase #2 | $226.50 | 3.762% | $235.0209 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $164.77 | 5.512% | $173.8521 | $173.85 | $173.85 | $173.90 |
| Purchase #4 | $177.47 | 8.590% | $192.7147 | $192.71 | $192.70 | $192.70 |
| Purchase #5 | $144.95 | 6.298% | $154.079 | $154.08 | $154.10 | $154.10 |
| Purchase #6 | $163.32 | 11.349% | $181.8552 | $181.86 | $181.85 | $181.90 |
| Purchase #7 | $51.87 | 13.857% | $59.0576 | $59.06 | $59.05 | $59.10 |
| 7 purchase totals = | $1,124.21 | $1,198.1991 | $1,198.20 | $1,198.15 | $1,198.30 | |