| 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 | $236.43 | 11.300% | $263.1466 | $263.15 | $263.15 | $263.10 |
| Purchase #2 | $230.76 | 6.424% | $245.584 | $245.58 | $245.60 | $245.60 |
| Purchase #3 | $24.84 | 8.358% | $26.9161 | $26.92 | $26.90 | $26.90 |
| Purchase #4 | $108.69 | 4.569% | $113.656 | $113.66 | $113.65 | $113.70 |
| Purchase #5 | $77.26 | 6.414% | $82.2155 | $82.22 | $82.20 | $82.20 |
| Purchase #6 | $51.84 | 13.612% | $58.8965 | $58.90 | $58.90 | $58.90 |
| Purchase #7 | $208.66 | 12.350% | $234.4295 | $234.43 | $234.45 | $234.40 |
| 7 purchase totals = | $938.48 | $1,024.8442 | $1,024.86 | $1,024.85 | $1,024.80 | |