| 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 | $194.33 | 11.801% | $217.2629 | $217.26 | $217.25 | $217.30 |
| Purchase #2 | $217.38 | 8.546% | $235.9573 | $235.96 | $235.95 | $236.00 |
| Purchase #3 | $203.72 | 8.735% | $221.5149 | $221.51 | $221.50 | $221.50 |
| Purchase #4 | $238.36 | 12.470% | $268.0835 | $268.08 | $268.10 | $268.10 |
| Purchase #5 | $250.70 | 4.633% | $262.3149 | $262.31 | $262.30 | $262.30 |
| Purchase #6 | $189.83 | 4.785% | $198.9134 | $198.91 | $198.90 | $198.90 |
| Purchase #7 | $201.31 | 8.233% | $217.8839 | $217.88 | $217.90 | $217.90 |
| 7 purchase totals = | $1,495.63 | $1,621.9308 | $1,621.91 | $1,621.90 | $1,622.00 | |