| 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 | $207.33 | 10.102% | $228.2745 | $228.27 | $228.25 | $228.30 |
| Purchase #2 | $195.29 | 8.142% | $211.1905 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $39.37 | 9.224% | $43.0015 | $43.00 | $43.00 | $43.00 |
| Purchase #4 | $133.85 | 9.367% | $146.3877 | $146.39 | $146.40 | $146.40 |
| Purchase #5 | $127.53 | 5.268% | $134.2483 | $134.25 | $134.25 | $134.20 |
| Purchase #6 | $137.73 | 12.576% | $155.0509 | $155.05 | $155.05 | $155.10 |
| Purchase #7 | $205.63 | 6.457% | $218.9075 | $218.91 | $218.90 | $218.90 |
| 7 purchase totals = | $1,046.73 | $1,137.0609 | $1,137.06 | $1,137.05 | $1,137.10 | |