| 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 | $242.31 | 8.267% | $262.3418 | $262.34 | $262.35 | $262.30 |
| Purchase #2 | $110.90 | 6.699% | $118.3292 | $118.33 | $118.35 | $118.30 |
| Purchase #3 | $90.33 | 7.802% | $97.3775 | $97.38 | $97.40 | $97.40 |
| Purchase #4 | $61.42 | 9.805% | $67.4422 | $67.44 | $67.45 | $67.40 |
| Purchase #5 | $160.79 | 9.177% | $175.5457 | $175.55 | $175.55 | $175.50 |
| Purchase #6 | $81.90 | 13.645% | $93.0753 | $93.08 | $93.10 | $93.10 |
| Purchase #7 | $204.25 | 13.330% | $231.4765 | $231.48 | $231.50 | $231.50 |
| 7 purchase totals = | $951.90 | $1,045.5882 | $1,045.60 | $1,045.70 | $1,045.50 | |