| 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 | $238.45 | 3.117% | $245.8825 | $245.88 | $245.90 | $245.90 |
| Purchase #2 | $227.57 | 4.167% | $237.0528 | $237.05 | $237.05 | $237.10 |
| Purchase #3 | $62.71 | 11.424% | $69.874 | $69.87 | $69.85 | $69.90 |
| Purchase #4 | $198.88 | 6.582% | $211.9703 | $211.97 | $211.95 | $212.00 |
| Purchase #5 | $145.86 | 8.175% | $157.7841 | $157.78 | $157.80 | $157.80 |
| Purchase #6 | $246.91 | 4.773% | $258.695 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $11.71 | 13.455% | $13.2856 | $13.29 | $13.30 | $13.30 |
| 7 purchase totals = | $1,132.09 | $1,194.5443 | $1,194.54 | $1,194.55 | $1,194.70 | |