| 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 | $186.26 | 3.237% | $192.2892 | $192.29 | $192.30 | $192.30 |
| Purchase #2 | $203.65 | 11.275% | $226.6115 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $199.81 | 3.340% | $206.4837 | $206.48 | $206.50 | $206.50 |
| Purchase #4 | $205.40 | 3.746% | $213.0943 | $213.09 | $213.10 | $213.10 |
| Purchase #5 | $46.60 | 11.795% | $52.0965 | $52.10 | $52.10 | $52.10 |
| Purchase #6 | $230.72 | 11.153% | $256.4522 | $256.45 | $256.45 | $256.50 |
| Purchase #7 | $52.48 | 8.608% | $56.9975 | $57.00 | $57.00 | $57.00 |
| 7 purchase totals = | $1,124.92 | $1,204.0249 | $1,204.02 | $1,204.05 | $1,204.10 | |