| 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 | $65.95 | 3.476% | $68.2424 | $68.24 | $68.25 | $68.20 |
| Purchase #2 | $71.27 | 11.774% | $79.6613 | $79.66 | $79.65 | $79.70 |
| Purchase #3 | $56.48 | 4.239% | $58.8742 | $58.87 | $58.85 | $58.90 |
| Purchase #4 | $159.98 | 11.588% | $178.5185 | $178.52 | $178.50 | $178.50 |
| Purchase #5 | $202.79 | 13.308% | $229.7773 | $229.78 | $229.80 | $229.80 |
| Purchase #6 | $20.55 | 13.277% | $23.2784 | $23.28 | $23.30 | $23.30 |
| Purchase #7 | $118.67 | 7.377% | $127.4243 | $127.42 | $127.40 | $127.40 |
| 7 purchase totals = | $695.69 | $765.7764 | $765.77 | $765.75 | $765.80 | |