| 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 | $204.41 | 10.166% | $225.1903 | $225.19 | $225.20 | $225.20 |
| Purchase #2 | $50.35 | 9.625% | $55.1962 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $166.92 | 11.743% | $186.5214 | $186.52 | $186.50 | $186.50 |
| Purchase #4 | $200.53 | 3.601% | $207.7511 | $207.75 | $207.75 | $207.80 |
| Purchase #5 | $15.53 | 8.660% | $16.8749 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $198.71 | 6.361% | $211.3499 | $211.35 | $211.35 | $211.30 |
| Purchase #7 | $95.77 | 11.119% | $106.4187 | $106.42 | $106.40 | $106.40 |
| 7 purchase totals = | $932.22 | $1,009.3025 | $1,009.30 | $1,009.25 | $1,009.30 | |