| 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 | $60.56 | 5.321% | $63.7824 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $11.70 | 4.820% | $12.2639 | $12.26 | $12.25 | $12.30 |
| Purchase #3 | $175.30 | 3.327% | $181.1322 | $181.13 | $181.15 | $181.10 |
| Purchase #4 | $93.64 | 11.660% | $104.5584 | $104.56 | $104.55 | $104.60 |
| Purchase #5 | $218.31 | 10.717% | $241.7063 | $241.71 | $241.70 | $241.70 |
| Purchase #6 | $187.28 | 12.598% | $210.8735 | $210.87 | $210.85 | $210.90 |
| Purchase #7 | $101.51 | 12.369% | $114.0658 | $114.07 | $114.05 | $114.10 |
| 7 purchase totals = | $848.30 | $928.3825 | $928.38 | $928.35 | $928.50 | |