| 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 | $125.90 | 12.689% | $141.8755 | $141.88 | $141.90 | $141.90 |
| Purchase #2 | $226.69 | 4.552% | $237.0089 | $237.01 | $237.00 | $237.00 |
| Purchase #3 | $184.69 | 9.699% | $202.6031 | $202.60 | $202.60 | $202.60 |
| Purchase #4 | $178.43 | 11.795% | $199.4758 | $199.48 | $199.50 | $199.50 |
| Purchase #5 | $66.32 | 5.110% | $69.709 | $69.71 | $69.70 | $69.70 |
| Purchase #6 | $191.33 | 5.430% | $201.7192 | $201.72 | $201.70 | $201.70 |
| Purchase #7 | $43.79 | 11.723% | $48.9235 | $48.92 | $48.90 | $48.90 |
| 7 purchase totals = | $1,017.15 | $1,101.3150 | $1,101.32 | $1,101.30 | $1,101.30 | |