| 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 | $158.36 | 3.254% | $163.513 | $163.51 | $163.50 | $163.50 |
| Purchase #2 | $83.51 | 10.430% | $92.2201 | $92.22 | $92.20 | $92.20 |
| Purchase #3 | $47.29 | 13.556% | $53.7006 | $53.70 | $53.70 | $53.70 |
| Purchase #4 | $5.61 | 3.252% | $5.7924 | $5.79 | $5.80 | $5.80 |
| Purchase #5 | $195.70 | 5.765% | $206.9821 | $206.98 | $207.00 | $207.00 |
| Purchase #6 | $70.39 | 11.153% | $78.2406 | $78.24 | $78.25 | $78.20 |
| Purchase #7 | $168.75 | 4.776% | $176.8095 | $176.81 | $176.80 | $176.80 |
| 7 purchase totals = | $729.61 | $777.2583 | $777.25 | $777.25 | $777.20 | |