| 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 | $202.43 | 6.697% | $215.9867 | $215.99 | $216.00 | $216.00 |
| Purchase #2 | $93.49 | 12.506% | $105.1819 | $105.18 | $105.20 | $105.20 |
| Purchase #3 | $200.97 | 3.144% | $207.2885 | $207.29 | $207.30 | $207.30 |
| Purchase #4 | $64.76 | 3.808% | $67.2261 | $67.23 | $67.25 | $67.20 |
| Purchase #5 | $213.98 | 7.549% | $230.1334 | $230.13 | $230.15 | $230.10 |
| Purchase #6 | $169.81 | 11.433% | $189.2244 | $189.22 | $189.20 | $189.20 |
| Purchase #7 | $96.88 | 7.583% | $104.2264 | $104.23 | $104.25 | $104.20 |
| 7 purchase totals = | $1,042.32 | $1,119.2674 | $1,119.27 | $1,119.35 | $1,119.20 | |