| 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 | $176.75 | 8.540% | $191.8445 | $191.84 | $191.85 | $191.80 |
| Purchase #2 | $207.62 | 6.522% | $221.161 | $221.16 | $221.15 | $221.20 |
| Purchase #3 | $84.67 | 3.661% | $87.7698 | $87.77 | $87.75 | $87.80 |
| Purchase #4 | $242.44 | 13.863% | $276.0495 | $276.05 | $276.05 | $276.00 |
| Purchase #5 | $236.92 | 5.766% | $250.5808 | $250.58 | $250.60 | $250.60 |
| Purchase #6 | $155.37 | 6.412% | $165.3323 | $165.33 | $165.35 | $165.30 |
| Purchase #7 | $173.50 | 4.379% | $181.0976 | $181.10 | $181.10 | $181.10 |
| 7 purchase totals = | $1,277.27 | $1,373.8355 | $1,373.83 | $1,373.85 | $1,373.80 | |