| 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 | $97.83 | 7.549% | $105.2152 | $105.22 | $105.20 | $105.20 |
| Purchase #2 | $105.77 | 7.548% | $113.7535 | $113.75 | $113.75 | $113.80 |
| Purchase #3 | $166.86 | 11.509% | $186.0639 | $186.06 | $186.05 | $186.10 |
| Purchase #4 | $179.30 | 12.430% | $201.587 | $201.59 | $201.60 | $201.60 |
| Purchase #5 | $228.83 | 10.718% | $253.356 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $234.37 | 4.824% | $245.676 | $245.68 | $245.70 | $245.70 |
| Purchase #7 | $26.41 | 9.324% | $28.8725 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $1,039.37 | $1,134.5241 | $1,134.53 | $1,134.50 | $1,134.70 | |