| 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 | $169.96 | 3.471% | $175.8593 | $175.86 | $175.85 | $175.90 |
| Purchase #2 | $244.68 | 8.693% | $265.95 | $265.95 | $265.95 | $266.00 |
| Purchase #3 | $216.87 | 9.660% | $237.8196 | $237.82 | $237.80 | $237.80 |
| Purchase #4 | $239.85 | 4.329% | $250.2331 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $57.28 | 9.858% | $62.9267 | $62.93 | $62.95 | $62.90 |
| Purchase #6 | $10.47 | 5.284% | $11.0232 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $72.70 | 10.291% | $80.1816 | $80.18 | $80.20 | $80.20 |
| 7 purchase totals = | $1,011.81 | $1,083.9935 | $1,083.99 | $1,084.00 | $1,084.00 | |