| 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 | $186.94 | 6.194% | $198.5191 | $198.52 | $198.50 | $198.50 |
| Purchase #2 | $96.85 | 13.765% | $110.1814 | $110.18 | $110.20 | $110.20 |
| Purchase #3 | $161.59 | 11.113% | $179.5475 | $179.55 | $179.55 | $179.50 |
| Purchase #4 | $188.72 | 12.340% | $212.008 | $212.01 | $212.00 | $212.00 |
| Purchase #5 | $212.53 | 11.332% | $236.6139 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $62.70 | 8.478% | $68.0157 | $68.02 | $68.00 | $68.00 |
| Purchase #7 | $184.58 | 11.587% | $205.9673 | $205.97 | $205.95 | $206.00 |
| 7 purchase totals = | $1,093.91 | $1,210.8529 | $1,210.86 | $1,210.80 | $1,210.80 | |