| 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 | $92.62 | 5.126% | $97.3677 | $97.37 | $97.35 | $97.40 |
| Purchase #2 | $34.64 | 3.776% | $35.948 | $35.95 | $35.95 | $35.90 |
| Purchase #3 | $45.77 | 4.285% | $47.7312 | $47.73 | $47.75 | $47.70 |
| Purchase #4 | $189.97 | 4.373% | $198.2774 | $198.28 | $198.30 | $198.30 |
| Purchase #5 | $161.90 | 10.790% | $179.369 | $179.37 | $179.35 | $179.40 |
| Purchase #6 | $155.57 | 5.119% | $163.5336 | $163.53 | $163.55 | $163.50 |
| Purchase #7 | $138.49 | 6.201% | $147.0778 | $147.08 | $147.10 | $147.10 |
| 7 purchase totals = | $818.96 | $869.3047 | $869.31 | $869.35 | $869.30 | |