| 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 | $206.96 | 13.161% | $234.198 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $23.85 | 10.613% | $26.3812 | $26.38 | $26.40 | $26.40 |
| Purchase #3 | $186.79 | 12.218% | $209.612 | $209.61 | $209.60 | $209.60 |
| Purchase #4 | $28.42 | 11.764% | $31.7633 | $31.76 | $31.75 | $31.80 |
| Purchase #5 | $11.71 | 4.119% | $12.1923 | $12.19 | $12.20 | $12.20 |
| Purchase #6 | $137.67 | 10.809% | $152.5508 | $152.55 | $152.55 | $152.60 |
| Purchase #7 | $8.81 | 8.259% | $9.5376 | $9.54 | $9.55 | $9.50 |
| 7 purchase totals = | $604.21 | $676.2352 | $676.23 | $676.25 | $676.30 | |