| 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 | $206.59 | 13.672% | $234.835 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $237.81 | 12.577% | $267.7194 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $72.99 | 11.553% | $81.4225 | $81.42 | $81.40 | $81.40 |
| Purchase #4 | $16.36 | 10.454% | $18.0703 | $18.07 | $18.05 | $18.10 |
| Purchase #5 | $159.40 | 5.779% | $168.6117 | $168.61 | $168.60 | $168.60 |
| Purchase #6 | $73.38 | 13.733% | $83.4573 | $83.46 | $83.45 | $83.50 |
| Purchase #7 | $133.53 | 9.771% | $146.5772 | $146.58 | $146.60 | $146.60 |
| 7 purchase totals = | $900.06 | $1,000.6934 | $1,000.70 | $1,000.65 | $1,000.70 | |