| 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 | $190.57 | 5.826% | $201.6726 | $201.67 | $201.65 | $201.70 |
| Purchase #2 | $84.93 | 12.269% | $95.3501 | $95.35 | $95.35 | $95.40 |
| Purchase #3 | $77.47 | 3.371% | $80.0815 | $80.08 | $80.10 | $80.10 |
| Purchase #4 | $85.85 | 9.402% | $93.9216 | $93.92 | $93.90 | $93.90 |
| Purchase #5 | $145.57 | 13.622% | $165.3995 | $165.40 | $165.40 | $165.40 |
| Purchase #6 | $155.29 | 13.678% | $176.5306 | $176.53 | $176.55 | $176.50 |
| Purchase #7 | $14.57 | 9.414% | $15.9416 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $754.25 | $828.8975 | $828.89 | $828.90 | $828.90 | |