| 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 | $243.54 | 5.257% | $256.3429 | $256.34 | $256.35 | $256.30 |
| Purchase #2 | $22.40 | 8.236% | $24.2449 | $24.24 | $24.25 | $24.20 |
| Purchase #3 | $56.65 | 3.347% | $58.5461 | $58.55 | $58.55 | $58.50 |
| Purchase #4 | $52.36 | 7.645% | $56.3629 | $56.36 | $56.35 | $56.40 |
| Purchase #5 | $130.98 | 8.850% | $142.5717 | $142.57 | $142.55 | $142.60 |
| Purchase #6 | $68.33 | 11.241% | $76.011 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $181.94 | 9.635% | $199.4699 | $199.47 | $199.45 | $199.50 |
| 7 purchase totals = | $756.20 | $813.5494 | $813.54 | $813.50 | $813.50 | |