| 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 | $224.33 | 8.483% | $243.3599 | $243.36 | $243.35 | $243.40 |
| Purchase #2 | $218.64 | 8.495% | $237.2135 | $237.21 | $237.20 | $237.20 |
| Purchase #3 | $85.67 | 8.423% | $92.886 | $92.89 | $92.90 | $92.90 |
| Purchase #4 | $16.72 | 12.448% | $18.8013 | $18.80 | $18.80 | $18.80 |
| Purchase #5 | $166.97 | 10.873% | $185.1246 | $185.12 | $185.10 | $185.10 |
| Purchase #6 | $232.96 | 5.702% | $246.2434 | $246.24 | $246.25 | $246.20 |
| Purchase #7 | $27.58 | 12.472% | $31.0198 | $31.02 | $31.00 | $31.00 |
| 7 purchase totals = | $972.87 | $1,054.6485 | $1,054.64 | $1,054.60 | $1,054.60 | |