| 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 | $157.73 | 6.627% | $168.1828 | $168.18 | $168.20 | $168.20 |
| Purchase #2 | $123.97 | 5.391% | $130.6532 | $130.65 | $130.65 | $130.70 |
| Purchase #3 | $228.89 | 3.456% | $236.8004 | $236.80 | $236.80 | $236.80 |
| Purchase #4 | $174.84 | 7.128% | $187.3026 | $187.30 | $187.30 | $187.30 |
| Purchase #5 | $101.69 | 5.661% | $107.4467 | $107.45 | $107.45 | $107.40 |
| Purchase #6 | $155.38 | 7.156% | $166.499 | $166.50 | $166.50 | $166.50 |
| Purchase #7 | $35.35 | 8.501% | $38.3551 | $38.36 | $38.35 | $38.40 |
| 7 purchase totals = | $977.85 | $1,035.2398 | $1,035.24 | $1,035.25 | $1,035.30 | |