| 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 | $42.58 | 3.827% | $44.2095 | $44.21 | $44.20 | $44.20 |
| Purchase #2 | $212.93 | 10.481% | $235.2472 | $235.25 | $235.25 | $235.20 |
| Purchase #3 | $237.66 | 11.536% | $265.0765 | $265.08 | $265.10 | $265.10 |
| Purchase #4 | $121.45 | 9.552% | $133.0509 | $133.05 | $133.05 | $133.10 |
| Purchase #5 | $181.33 | 10.167% | $199.7658 | $199.77 | $199.75 | $199.80 |
| Purchase #6 | $25.75 | 10.356% | $28.4167 | $28.42 | $28.40 | $28.40 |
| Purchase #7 | $235.41 | 12.634% | $265.1517 | $265.15 | $265.15 | $265.20 |
| 7 purchase totals = | $1,057.11 | $1,170.9183 | $1,170.93 | $1,170.90 | $1,171.00 | |