| 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 | $218.72 | 7.411% | $234.9293 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $148.37 | 13.334% | $168.1537 | $168.15 | $168.15 | $168.20 |
| Purchase #3 | $201.49 | 10.323% | $222.2898 | $222.29 | $222.30 | $222.30 |
| Purchase #4 | $88.33 | 5.401% | $93.1007 | $93.10 | $93.10 | $93.10 |
| Purchase #5 | $246.82 | 3.317% | $255.007 | $255.01 | $255.00 | $255.00 |
| Purchase #6 | $202.27 | 8.791% | $220.0516 | $220.05 | $220.05 | $220.10 |
| Purchase #7 | $87.71 | 5.529% | $92.5595 | $92.56 | $92.55 | $92.60 |
| 7 purchase totals = | $1,193.71 | $1,286.0916 | $1,286.09 | $1,286.10 | $1,286.20 | |