| 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 | $168.99 | 7.474% | $181.6203 | $181.62 | $181.60 | $181.60 |
| Purchase #2 | $30.45 | 9.267% | $33.2718 | $33.27 | $33.25 | $33.30 |
| Purchase #3 | $44.67 | 11.687% | $49.8906 | $49.89 | $49.90 | $49.90 |
| Purchase #4 | $16.74 | 3.367% | $17.3036 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $118.45 | 7.194% | $126.9713 | $126.97 | $126.95 | $127.00 |
| Purchase #6 | $24.94 | 6.434% | $26.5446 | $26.54 | $26.55 | $26.50 |
| Purchase #7 | $201.99 | 6.238% | $214.5901 | $214.59 | $214.60 | $214.60 |
| 7 purchase totals = | $606.23 | $650.1923 | $650.18 | $650.15 | $650.20 | |