| 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 | $59.86 | 4.782% | $62.7225 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $33.27 | 12.301% | $37.3625 | $37.36 | $37.35 | $37.40 |
| Purchase #3 | $202.45 | 6.547% | $215.7044 | $215.70 | $215.70 | $215.70 |
| Purchase #4 | $103.51 | 5.393% | $109.0923 | $109.09 | $109.10 | $109.10 |
| Purchase #5 | $151.76 | 11.342% | $168.9726 | $168.97 | $168.95 | $169.00 |
| Purchase #6 | $207.94 | 11.639% | $232.1421 | $232.14 | $232.15 | $232.10 |
| Purchase #7 | $88.79 | 5.273% | $93.4719 | $93.47 | $93.45 | $93.50 |
| 7 purchase totals = | $847.58 | $919.4683 | $919.45 | $919.40 | $919.50 | |