| 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 | $141.93 | 7.277% | $152.2582 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $11.51 | 7.197% | $12.3384 | $12.34 | $12.35 | $12.30 |
| Purchase #3 | $68.38 | 9.702% | $75.0142 | $75.01 | $75.00 | $75.00 |
| Purchase #4 | $199.29 | 12.252% | $223.707 | $223.71 | $223.70 | $223.70 |
| Purchase #5 | $68.92 | 5.695% | $72.845 | $72.85 | $72.85 | $72.80 |
| Purchase #6 | $89.83 | 6.129% | $95.3357 | $95.34 | $95.35 | $95.30 |
| Purchase #7 | $73.67 | 9.349% | $80.5574 | $80.56 | $80.55 | $80.60 |
| 7 purchase totals = | $653.53 | $712.0559 | $712.07 | $712.05 | $712.00 | |