| 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 | $39.86 | 9.809% | $43.7699 | $43.77 | $43.75 | $43.80 |
| Purchase #2 | $95.54 | 6.682% | $101.924 | $101.92 | $101.90 | $101.90 |
| Purchase #3 | $225.41 | 4.759% | $236.1373 | $236.14 | $236.15 | $236.10 |
| Purchase #4 | $57.31 | 10.678% | $63.4296 | $63.43 | $63.45 | $63.40 |
| Purchase #5 | $192.63 | 7.726% | $207.5126 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $131.79 | 12.775% | $148.6262 | $148.63 | $148.65 | $148.60 |
| Purchase #7 | $110.99 | 6.699% | $118.4252 | $118.43 | $118.45 | $118.40 |
| 7 purchase totals = | $853.53 | $919.8248 | $919.83 | $919.85 | $919.70 | |