| 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 | $138.79 | 10.357% | $153.1645 | $153.16 | $153.15 | $153.20 |
| Purchase #2 | $188.85 | 12.739% | $212.9076 | $212.91 | $212.90 | $212.90 |
| Purchase #3 | $246.80 | 11.816% | $275.9619 | $275.96 | $275.95 | $276.00 |
| Purchase #4 | $247.99 | 4.642% | $259.5017 | $259.50 | $259.50 | $259.50 |
| Purchase #5 | $80.56 | 6.796% | $86.0349 | $86.03 | $86.05 | $86.00 |
| Purchase #6 | $247.34 | 10.655% | $273.6941 | $273.69 | $273.70 | $273.70 |
| Purchase #7 | $135.55 | 10.708% | $150.0647 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $1,285.88 | $1,411.3294 | $1,411.31 | $1,411.30 | $1,411.40 | |