| 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 | $84.92 | 11.333% | $94.544 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $26.30 | 9.769% | $28.8692 | $28.87 | $28.85 | $28.90 |
| Purchase #3 | $179.26 | 6.114% | $190.22 | $190.22 | $190.20 | $190.20 |
| Purchase #4 | $166.98 | 8.713% | $181.529 | $181.53 | $181.55 | $181.50 |
| Purchase #5 | $163.60 | 10.455% | $180.7044 | $180.70 | $180.70 | $180.70 |
| Purchase #6 | $220.68 | 5.849% | $233.5876 | $233.59 | $233.60 | $233.60 |
| Purchase #7 | $57.34 | 9.126% | $62.5728 | $62.57 | $62.55 | $62.60 |
| 7 purchase totals = | $899.08 | $972.0270 | $972.02 | $972.00 | $972.00 | |