| 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 | $133.53 | 9.372% | $146.0444 | $146.04 | $146.05 | $146.00 |
| Purchase #2 | $207.33 | 5.316% | $218.3517 | $218.35 | $218.35 | $218.40 |
| Purchase #3 | $134.78 | 13.381% | $152.8149 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $10.25 | 10.479% | $11.3241 | $11.32 | $11.30 | $11.30 |
| Purchase #5 | $101.36 | 5.756% | $107.1943 | $107.19 | $107.20 | $107.20 |
| Purchase #6 | $208.29 | 12.568% | $234.4679 | $234.47 | $234.45 | $234.50 |
| Purchase #7 | $25.28 | 3.301% | $26.1145 | $26.11 | $26.10 | $26.10 |
| 7 purchase totals = | $820.82 | $896.3118 | $896.29 | $896.25 | $896.30 | |