| 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 | $179.63 | 12.319% | $201.7586 | $201.76 | $201.75 | $201.80 |
| Purchase #2 | $145.75 | 5.781% | $154.1758 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $223.49 | 12.816% | $252.1325 | $252.13 | $252.15 | $252.10 |
| Purchase #4 | $170.71 | 12.684% | $192.3629 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $219.64 | 10.400% | $242.4826 | $242.48 | $242.50 | $242.50 |
| Purchase #6 | $85.58 | 12.200% | $96.0208 | $96.02 | $96.00 | $96.00 |
| Purchase #7 | $11.31 | 4.502% | $11.8192 | $11.82 | $11.80 | $11.80 |
| 7 purchase totals = | $1,036.11 | $1,150.7524 | $1,150.75 | $1,150.75 | $1,150.80 | |