| 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 | $40.57 | 13.414% | $46.0121 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $158.94 | 4.410% | $165.9493 | $165.95 | $165.95 | $165.90 |
| Purchase #3 | $82.26 | 11.856% | $92.0127 | $92.01 | $92.00 | $92.00 |
| Purchase #4 | $25.63 | 7.640% | $27.5881 | $27.59 | $27.60 | $27.60 |
| Purchase #5 | $178.84 | 12.487% | $201.1718 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $193.93 | 7.574% | $208.6183 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $143.82 | 8.426% | $155.9383 | $155.94 | $155.95 | $155.90 |
| 7 purchase totals = | $823.99 | $897.2906 | $897.29 | $897.25 | $897.20 | |