| 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 | $58.52 | 7.221% | $62.7457 | $62.75 | $62.75 | $62.70 |
| Purchase #2 | $80.55 | 7.605% | $86.6758 | $86.68 | $86.70 | $86.70 |
| Purchase #3 | $149.40 | 7.302% | $160.3092 | $160.31 | $160.30 | $160.30 |
| Purchase #4 | $176.39 | 9.413% | $192.9936 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $141.71 | 9.449% | $155.1002 | $155.10 | $155.10 | $155.10 |
| Purchase #6 | $168.74 | 3.723% | $175.0222 | $175.02 | $175.00 | $175.00 |
| Purchase #7 | $135.75 | 10.572% | $150.1015 | $150.10 | $150.10 | $150.10 |
| 7 purchase totals = | $911.06 | $982.9482 | $982.95 | $982.95 | $982.90 | |