| 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 | $214.77 | 13.235% | $243.1948 | $243.19 | $243.20 | $243.20 |
| Purchase #2 | $134.61 | 4.173% | $140.2273 | $140.23 | $140.25 | $140.20 |
| Purchase #3 | $17.47 | 4.153% | $18.1955 | $18.20 | $18.20 | $18.20 |
| Purchase #4 | $64.47 | 3.847% | $66.9502 | $66.95 | $66.95 | $67.00 |
| Purchase #5 | $242.93 | 13.344% | $275.3466 | $275.35 | $275.35 | $275.30 |
| Purchase #6 | $115.68 | 8.283% | $125.2618 | $125.26 | $125.25 | $125.30 |
| Purchase #7 | $147.53 | 12.788% | $166.3961 | $166.40 | $166.40 | $166.40 |
| 7 purchase totals = | $937.46 | $1,035.5723 | $1,035.58 | $1,035.60 | $1,035.60 | |