| 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 | $60.91 | 11.459% | $67.8897 | $67.89 | $67.90 | $67.90 |
| Purchase #2 | $212.43 | 8.737% | $230.99 | $230.99 | $231.00 | $231.00 |
| Purchase #3 | $230.62 | 9.310% | $252.0907 | $252.09 | $252.10 | $252.10 |
| Purchase #4 | $90.42 | 5.395% | $95.2982 | $95.30 | $95.30 | $95.30 |
| Purchase #5 | $52.29 | 7.835% | $56.3869 | $56.39 | $56.40 | $56.40 |
| Purchase #6 | $122.26 | 3.410% | $126.4291 | $126.43 | $126.45 | $126.40 |
| Purchase #7 | $128.79 | 11.149% | $143.1488 | $143.15 | $143.15 | $143.10 |
| 7 purchase totals = | $897.72 | $972.2334 | $972.24 | $972.30 | $972.20 | |