| 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 | $207.45 | 13.531% | $235.5201 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $187.46 | 10.501% | $207.1452 | $207.15 | $207.15 | $207.10 |
| Purchase #3 | $62.51 | 4.772% | $65.493 | $65.49 | $65.50 | $65.50 |
| Purchase #4 | $160.60 | 10.670% | $177.736 | $177.74 | $177.75 | $177.70 |
| Purchase #5 | $200.29 | 7.869% | $216.0508 | $216.05 | $216.05 | $216.10 |
| Purchase #6 | $28.37 | 11.161% | $31.5364 | $31.54 | $31.55 | $31.50 |
| Purchase #7 | $234.73 | 10.576% | $259.555 | $259.56 | $259.55 | $259.60 |
| 7 purchase totals = | $1,081.41 | $1,193.0365 | $1,193.05 | $1,193.05 | $1,193.00 | |