| 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 | $39.80 | 9.345% | $43.5193 | $43.52 | $43.50 | $43.50 |
| Purchase #2 | $200.81 | 5.395% | $211.6437 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $168.85 | 3.578% | $174.8915 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $102.84 | 13.671% | $116.8993 | $116.90 | $116.90 | $116.90 |
| Purchase #5 | $111.94 | 11.751% | $125.0941 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $127.84 | 9.530% | $140.0232 | $140.02 | $140.00 | $140.00 |
| Purchase #7 | $159.94 | 10.297% | $176.409 | $176.41 | $176.40 | $176.40 |
| 7 purchase totals = | $912.02 | $988.4801 | $988.47 | $988.45 | $988.40 | |