| 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 | $225.74 | 4.466% | $235.8215 | $235.82 | $235.80 | $235.80 |
| Purchase #2 | $185.51 | 12.470% | $208.6431 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $33.34 | 10.395% | $36.8057 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $190.45 | 6.215% | $202.2865 | $202.29 | $202.30 | $202.30 |
| Purchase #5 | $27.31 | 10.170% | $30.0874 | $30.09 | $30.10 | $30.10 |
| Purchase #6 | $194.99 | 10.571% | $215.6024 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $110.71 | 7.734% | $119.2723 | $119.27 | $119.25 | $119.30 |
| 7 purchase totals = | $968.05 | $1,048.5189 | $1,048.52 | $1,048.50 | $1,048.50 | |