| 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 | $60.97 | 8.269% | $66.0116 | $66.01 | $66.00 | $66.00 |
| Purchase #2 | $16.26 | 8.639% | $17.6647 | $17.66 | $17.65 | $17.70 |
| Purchase #3 | $131.43 | 4.642% | $137.531 | $137.53 | $137.55 | $137.50 |
| Purchase #4 | $63.34 | 7.772% | $68.2628 | $68.26 | $68.25 | $68.30 |
| Purchase #5 | $69.84 | 10.488% | $77.1648 | $77.16 | $77.15 | $77.20 |
| Purchase #6 | $191.54 | 11.451% | $213.4732 | $213.47 | $213.45 | $213.50 |
| Purchase #7 | $23.34 | 10.643% | $25.8241 | $25.82 | $25.80 | $25.80 |
| 7 purchase totals = | $556.72 | $605.9322 | $605.91 | $605.85 | $606.00 | |