| 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 | $14.96 | 10.701% | $16.5609 | $16.56 | $16.55 | $16.60 |
| Purchase #2 | $138.84 | 13.504% | $157.589 | $157.59 | $157.60 | $157.60 |
| Purchase #3 | $158.74 | 5.137% | $166.8945 | $166.89 | $166.90 | $166.90 |
| Purchase #4 | $112.44 | 5.869% | $119.0391 | $119.04 | $119.05 | $119.00 |
| Purchase #5 | $211.38 | 11.341% | $235.3526 | $235.35 | $235.35 | $235.40 |
| Purchase #6 | $165.96 | 10.765% | $183.8256 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $62.68 | 3.484% | $64.8638 | $64.86 | $64.85 | $64.90 |
| 7 purchase totals = | $865.00 | $944.1255 | $944.12 | $944.15 | $944.20 | |