| 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 | $224.52 | 6.416% | $238.9252 | $238.93 | $238.95 | $238.90 |
| Purchase #2 | $134.34 | 10.506% | $148.4538 | $148.45 | $148.45 | $148.50 |
| Purchase #3 | $82.48 | 10.709% | $91.3128 | $91.31 | $91.30 | $91.30 |
| Purchase #4 | $80.27 | 10.284% | $88.525 | $88.53 | $88.55 | $88.50 |
| Purchase #5 | $118.92 | 3.400% | $122.9633 | $122.96 | $122.95 | $123.00 |
| Purchase #6 | $162.75 | 12.143% | $182.5127 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $153.30 | 6.854% | $163.8072 | $163.81 | $163.80 | $163.80 |
| 7 purchase totals = | $956.58 | $1,036.5000 | $1,036.50 | $1,036.50 | $1,036.50 | |