| 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 | $125.69 | 12.362% | $141.2278 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $85.99 | 7.697% | $92.6087 | $92.61 | $92.60 | $92.60 |
| Purchase #3 | $51.42 | 13.258% | $58.2373 | $58.24 | $58.25 | $58.20 |
| Purchase #4 | $94.61 | 10.358% | $104.4097 | $104.41 | $104.40 | $104.40 |
| Purchase #5 | $196.89 | 3.578% | $203.9347 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $134.70 | 5.245% | $141.765 | $141.77 | $141.75 | $141.80 |
| Purchase #7 | $153.84 | 8.691% | $167.2102 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $843.14 | $909.3934 | $909.40 | $909.40 | $909.30 | |