| 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 | $147.66 | 13.268% | $167.2515 | $167.25 | $167.25 | $167.30 |
| Purchase #2 | $209.90 | 9.492% | $229.8237 | $229.82 | $229.80 | $229.80 |
| Purchase #3 | $54.29 | 3.153% | $56.0018 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $81.61 | 11.276% | $90.8123 | $90.81 | $90.80 | $90.80 |
| Purchase #5 | $110.54 | 12.625% | $124.4957 | $124.50 | $124.50 | $124.50 |
| Purchase #6 | $220.28 | 5.298% | $231.9504 | $231.95 | $231.95 | $232.00 |
| Purchase #7 | $44.37 | 3.381% | $45.8701 | $45.87 | $45.85 | $45.90 |
| 7 purchase totals = | $868.65 | $946.2055 | $946.20 | $946.15 | $946.30 | |