| 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 | $239.35 | 8.435% | $259.5392 | $259.54 | $259.55 | $259.50 |
| Purchase #2 | $14.86 | 4.752% | $15.5661 | $15.57 | $15.55 | $15.60 |
| Purchase #3 | $165.43 | 6.867% | $176.7901 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $134.32 | 8.782% | $146.116 | $146.12 | $146.10 | $146.10 |
| Purchase #5 | $250.73 | 10.114% | $276.0888 | $276.09 | $276.10 | $276.10 |
| Purchase #6 | $239.76 | 5.618% | $253.2297 | $253.23 | $253.25 | $253.20 |
| Purchase #7 | $188.87 | 12.769% | $212.9868 | $212.99 | $213.00 | $213.00 |
| 7 purchase totals = | $1,233.32 | $1,340.3167 | $1,340.33 | $1,340.35 | $1,340.30 | |