| 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 | $223.43 | 13.607% | $253.8321 | $253.83 | $253.85 | $253.80 |
| Purchase #2 | $205.93 | 10.849% | $228.2713 | $228.27 | $228.25 | $228.30 |
| Purchase #3 | $200.95 | 12.229% | $225.5242 | $225.52 | $225.50 | $225.50 |
| Purchase #4 | $28.82 | 5.328% | $30.3555 | $30.36 | $30.35 | $30.40 |
| Purchase #5 | $231.80 | 4.638% | $242.5509 | $242.55 | $242.55 | $242.60 |
| Purchase #6 | $229.64 | 8.826% | $249.908 | $249.91 | $249.90 | $249.90 |
| Purchase #7 | $146.75 | 5.388% | $154.6569 | $154.66 | $154.65 | $154.70 |
| 7 purchase totals = | $1,267.32 | $1,385.0989 | $1,385.10 | $1,385.05 | $1,385.20 | |