| 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 | $213.79 | 10.540% | $236.3235 | $236.32 | $236.30 | $236.30 |
| Purchase #2 | $201.92 | 13.796% | $229.7769 | $229.78 | $229.80 | $229.80 |
| Purchase #3 | $170.50 | 6.220% | $181.1051 | $181.11 | $181.10 | $181.10 |
| Purchase #4 | $240.82 | 5.202% | $253.3475 | $253.35 | $253.35 | $253.30 |
| Purchase #5 | $92.67 | 3.184% | $95.6206 | $95.62 | $95.60 | $95.60 |
| Purchase #6 | $49.41 | 11.780% | $55.2305 | $55.23 | $55.25 | $55.20 |
| Purchase #7 | $39.60 | 6.702% | $42.254 | $42.25 | $42.25 | $42.30 |
| 7 purchase totals = | $1,008.71 | $1,093.6581 | $1,093.66 | $1,093.65 | $1,093.60 | |