| 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 | $120.43 | 11.734% | $134.5613 | $134.56 | $134.55 | $134.60 |
| Purchase #2 | $166.28 | 9.166% | $181.5212 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $161.99 | 8.217% | $175.3007 | $175.30 | $175.30 | $175.30 |
| Purchase #4 | $51.95 | 7.507% | $55.8499 | $55.85 | $55.85 | $55.80 |
| Purchase #5 | $151.35 | 10.628% | $167.4355 | $167.44 | $167.45 | $167.40 |
| Purchase #6 | $63.26 | 10.833% | $70.113 | $70.11 | $70.10 | $70.10 |
| Purchase #7 | $36.77 | 12.479% | $41.3585 | $41.36 | $41.35 | $41.40 |
| 7 purchase totals = | $752.03 | $826.1401 | $826.14 | $826.10 | $826.10 | |