| 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 | $150.75 | 8.318% | $163.2894 | $163.29 | $163.30 | $163.30 |
| Purchase #2 | $218.27 | 8.717% | $237.2966 | $237.30 | $237.30 | $237.30 |
| Purchase #3 | $113.97 | 8.852% | $124.0586 | $124.06 | $124.05 | $124.10 |
| Purchase #4 | $94.69 | 4.749% | $99.1868 | $99.19 | $99.20 | $99.20 |
| Purchase #5 | $97.67 | 7.142% | $104.6456 | $104.65 | $104.65 | $104.60 |
| Purchase #6 | $80.43 | 3.513% | $83.2555 | $83.26 | $83.25 | $83.30 |
| Purchase #7 | $171.42 | 12.121% | $192.1978 | $192.20 | $192.20 | $192.20 |
| 7 purchase totals = | $927.20 | $1,003.9303 | $1,003.95 | $1,003.95 | $1,004.00 | |