| 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 | $247.37 | 5.517% | $261.0174 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $173.64 | 8.551% | $188.488 | $188.49 | $188.50 | $188.50 |
| Purchase #3 | $13.80 | 5.615% | $14.5749 | $14.57 | $14.55 | $14.60 |
| Purchase #4 | $5.26 | 7.320% | $5.645 | $5.65 | $5.65 | $5.60 |
| Purchase #5 | $183.57 | 3.242% | $189.5213 | $189.52 | $189.50 | $189.50 |
| Purchase #6 | $127.69 | 7.399% | $137.1378 | $137.14 | $137.15 | $137.10 |
| Purchase #7 | $7.25 | 5.239% | $7.6298 | $7.63 | $7.65 | $7.60 |
| 7 purchase totals = | $758.58 | $804.0142 | $804.02 | $804.00 | $803.90 | |