| 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 | $84.42 | 13.566% | $95.8724 | $95.87 | $95.85 | $95.90 |
| Purchase #2 | $111.26 | 9.248% | $121.5493 | $121.55 | $121.55 | $121.50 |
| Purchase #3 | $120.30 | 13.713% | $136.7967 | $136.80 | $136.80 | $136.80 |
| Purchase #4 | $159.69 | 7.192% | $171.1749 | $171.17 | $171.15 | $171.20 |
| Purchase #5 | $56.64 | 8.678% | $61.5552 | $61.56 | $61.55 | $61.60 |
| Purchase #6 | $106.73 | 11.174% | $118.656 | $118.66 | $118.65 | $118.70 |
| Purchase #7 | $158.65 | 4.795% | $166.2573 | $166.26 | $166.25 | $166.30 |
| 7 purchase totals = | $797.69 | $871.8618 | $871.87 | $871.80 | $872.00 | |