| 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 | $116.47 | 9.110% | $127.0804 | $127.08 | $127.10 | $127.10 |
| Purchase #2 | $167.53 | 10.441% | $185.0218 | $185.02 | $185.00 | $185.00 |
| Purchase #3 | $172.69 | 8.200% | $186.8506 | $186.85 | $186.85 | $186.90 |
| Purchase #4 | $33.94 | 12.575% | $38.208 | $38.21 | $38.20 | $38.20 |
| Purchase #5 | $229.64 | 8.580% | $249.3431 | $249.34 | $249.35 | $249.30 |
| Purchase #6 | $161.89 | 8.835% | $176.193 | $176.19 | $176.20 | $176.20 |
| Purchase #7 | $205.49 | 11.867% | $229.8755 | $229.88 | $229.90 | $229.90 |
| 7 purchase totals = | $1,087.65 | $1,192.5724 | $1,192.57 | $1,192.60 | $1,192.60 | |