| 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 | $63.67 | 11.453% | $70.9621 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $136.41 | 3.797% | $141.5895 | $141.59 | $141.60 | $141.60 |
| Purchase #3 | $196.85 | 9.196% | $214.9523 | $214.95 | $214.95 | $215.00 |
| Purchase #4 | $138.43 | 13.289% | $156.826 | $156.83 | $156.85 | $156.80 |
| Purchase #5 | $11.65 | 13.174% | $13.1848 | $13.18 | $13.20 | $13.20 |
| Purchase #6 | $134.92 | 8.832% | $146.8361 | $146.84 | $146.85 | $146.80 |
| Purchase #7 | $212.32 | 11.652% | $237.0595 | $237.06 | $237.05 | $237.10 |
| 7 purchase totals = | $894.25 | $981.4103 | $981.41 | $981.45 | $981.50 | |