| 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 | $134.46 | 12.122% | $150.7592 | $150.76 | $150.75 | $150.80 |
| Purchase #2 | $167.39 | 3.553% | $173.3374 | $173.34 | $173.35 | $173.30 |
| Purchase #3 | $215.80 | 6.141% | $229.0523 | $229.05 | $229.05 | $229.10 |
| Purchase #4 | $80.93 | 9.308% | $88.463 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $216.71 | 4.491% | $226.4424 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $201.76 | 7.848% | $217.5941 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $142.85 | 4.863% | $149.7968 | $149.80 | $149.80 | $149.80 |
| 7 purchase totals = | $1,159.90 | $1,235.4452 | $1,235.44 | $1,235.45 | $1,235.50 | |