| 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 | $168.89 | 4.516% | $176.5171 | $176.52 | $176.50 | $176.50 |
| Purchase #2 | $228.41 | 13.240% | $258.6515 | $258.65 | $258.65 | $258.70 |
| Purchase #3 | $81.50 | 4.199% | $84.9222 | $84.92 | $84.90 | $84.90 |
| Purchase #4 | $162.51 | 12.473% | $182.7799 | $182.78 | $182.80 | $182.80 |
| Purchase #5 | $222.80 | 6.508% | $237.2998 | $237.30 | $237.30 | $237.30 |
| Purchase #6 | $79.87 | 11.766% | $89.2675 | $89.27 | $89.25 | $89.30 |
| Purchase #7 | $85.25 | 6.847% | $91.0871 | $91.09 | $91.10 | $91.10 |
| 7 purchase totals = | $1,029.23 | $1,120.5251 | $1,120.53 | $1,120.50 | $1,120.60 | |