| 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 | $161.89 | 3.177% | $167.0332 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $224.83 | 8.522% | $243.99 | $243.99 | $244.00 | $244.00 |
| Purchase #3 | $100.92 | 8.287% | $109.2832 | $109.28 | $109.30 | $109.30 |
| Purchase #4 | $104.56 | 5.521% | $110.3328 | $110.33 | $110.35 | $110.30 |
| Purchase #5 | $29.86 | 12.104% | $33.4743 | $33.47 | $33.45 | $33.50 |
| Purchase #6 | $209.99 | 8.562% | $227.9693 | $227.97 | $227.95 | $228.00 |
| Purchase #7 | $149.87 | 10.144% | $165.0728 | $165.07 | $165.05 | $165.10 |
| 7 purchase totals = | $981.92 | $1,057.1556 | $1,057.14 | $1,057.15 | $1,057.20 | |