| 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 | $38.42 | 13.737% | $43.6978 | $43.70 | $43.70 | $43.70 |
| Purchase #2 | $211.40 | 5.154% | $222.2956 | $222.30 | $222.30 | $222.30 |
| Purchase #3 | $182.25 | 5.533% | $192.3339 | $192.33 | $192.35 | $192.30 |
| Purchase #4 | $84.61 | 7.846% | $91.2485 | $91.25 | $91.25 | $91.20 |
| Purchase #5 | $165.48 | 7.267% | $177.5054 | $177.51 | $177.50 | $177.50 |
| Purchase #6 | $124.83 | 7.531% | $134.2309 | $134.23 | $134.25 | $134.20 |
| Purchase #7 | $250.27 | 10.265% | $275.9602 | $275.96 | $275.95 | $276.00 |
| 7 purchase totals = | $1,057.26 | $1,137.2723 | $1,137.28 | $1,137.30 | $1,137.20 | |