| 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 | $89.76 | 10.701% | $99.3652 | $99.37 | $99.35 | $99.40 |
| Purchase #2 | $181.96 | 10.719% | $201.4643 | $201.46 | $201.45 | $201.50 |
| Purchase #3 | $135.91 | 10.468% | $150.1371 | $150.14 | $150.15 | $150.10 |
| Purchase #4 | $61.49 | 8.798% | $66.8999 | $66.90 | $66.90 | $66.90 |
| Purchase #5 | $199.82 | 5.597% | $211.0039 | $211.00 | $211.00 | $211.00 |
| Purchase #6 | $250.81 | 4.377% | $261.788 | $261.79 | $261.80 | $261.80 |
| Purchase #7 | $228.44 | 7.711% | $246.055 | $246.06 | $246.05 | $246.10 |
| 7 purchase totals = | $1,148.19 | $1,236.7134 | $1,236.72 | $1,236.70 | $1,236.80 | |