| 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 | $241.82 | 13.200% | $273.7402 | $273.74 | $273.75 | $273.70 |
| Purchase #2 | $187.69 | 5.820% | $198.6136 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $164.34 | 12.157% | $184.3188 | $184.32 | $184.30 | $184.30 |
| Purchase #4 | $28.31 | 8.359% | $30.6764 | $30.68 | $30.70 | $30.70 |
| Purchase #5 | $7.78 | 13.541% | $8.8335 | $8.83 | $8.85 | $8.80 |
| Purchase #6 | $192.34 | 4.527% | $201.0472 | $201.05 | $201.05 | $201.00 |
| Purchase #7 | $68.36 | 11.399% | $76.1524 | $76.15 | $76.15 | $76.20 |
| 7 purchase totals = | $890.64 | $973.3821 | $973.38 | $973.40 | $973.30 | |