| 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 | $229.59 | 8.684% | $249.5276 | $249.53 | $249.55 | $249.50 |
| Purchase #2 | $193.93 | 6.554% | $206.6402 | $206.64 | $206.65 | $206.60 |
| Purchase #3 | $99.79 | 4.659% | $104.4392 | $104.44 | $104.45 | $104.40 |
| Purchase #4 | $207.85 | 10.845% | $230.3913 | $230.39 | $230.40 | $230.40 |
| Purchase #5 | $47.34 | 11.807% | $52.9294 | $52.93 | $52.95 | $52.90 |
| Purchase #6 | $163.29 | 4.824% | $171.1671 | $171.17 | $171.15 | $171.20 |
| Purchase #7 | $63.76 | 3.272% | $65.8462 | $65.85 | $65.85 | $65.80 |
| 7 purchase totals = | $1,005.55 | $1,080.9410 | $1,080.95 | $1,081.00 | $1,080.80 | |