| 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 | $161.64 | 3.284% | $166.9483 | $166.95 | $166.95 | $166.90 |
| Purchase #2 | $50.35 | 12.515% | $56.6513 | $56.65 | $56.65 | $56.70 |
| Purchase #3 | $142.90 | 13.584% | $162.3115 | $162.31 | $162.30 | $162.30 |
| Purchase #4 | $219.34 | 5.322% | $231.0133 | $231.01 | $231.00 | $231.00 |
| Purchase #5 | $201.57 | 12.588% | $226.9436 | $226.94 | $226.95 | $226.90 |
| Purchase #6 | $32.43 | 13.834% | $36.9164 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $77.32 | 6.464% | $82.318 | $82.32 | $82.30 | $82.30 |
| 7 purchase totals = | $885.55 | $963.1024 | $963.10 | $963.05 | $963.00 | |