| 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 | $222.61 | 8.772% | $242.1373 | $242.14 | $242.15 | $242.10 |
| Purchase #2 | $208.39 | 8.663% | $226.4428 | $226.44 | $226.45 | $226.40 |
| Purchase #3 | $74.27 | 12.414% | $83.4899 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $152.29 | 4.414% | $159.0121 | $159.01 | $159.00 | $159.00 |
| Purchase #5 | $206.46 | 7.305% | $221.5419 | $221.54 | $221.55 | $221.50 |
| Purchase #6 | $115.72 | 6.678% | $123.4478 | $123.45 | $123.45 | $123.40 |
| Purchase #7 | $177.36 | 10.583% | $196.13 | $196.13 | $196.15 | $196.10 |
| 7 purchase totals = | $1,157.10 | $1,252.2018 | $1,252.20 | $1,252.25 | $1,252.00 | |