| 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 | $56.73 | 12.266% | $63.6885 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $135.75 | 8.838% | $147.7476 | $147.75 | $147.75 | $147.70 |
| Purchase #3 | $238.88 | 5.502% | $252.0232 | $252.02 | $252.00 | $252.00 |
| Purchase #4 | $159.66 | 3.603% | $165.4125 | $165.41 | $165.40 | $165.40 |
| Purchase #5 | $65.95 | 4.534% | $68.9402 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $116.43 | 3.446% | $120.4422 | $120.44 | $120.45 | $120.40 |
| Purchase #7 | $116.78 | 11.308% | $129.9855 | $129.99 | $130.00 | $130.00 |
| 7 purchase totals = | $890.18 | $948.2397 | $948.24 | $948.25 | $948.10 | |