| 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 | $212.33 | 9.751% | $233.0343 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $124.26 | 10.322% | $137.0861 | $137.09 | $137.10 | $137.10 |
| Purchase #3 | $216.94 | 13.439% | $246.0946 | $246.09 | $246.10 | $246.10 |
| Purchase #4 | $226.60 | 5.558% | $239.1944 | $239.19 | $239.20 | $239.20 |
| Purchase #5 | $171.32 | 13.760% | $194.8936 | $194.89 | $194.90 | $194.90 |
| Purchase #6 | $5.29 | 8.318% | $5.73 | $5.73 | $5.75 | $5.70 |
| Purchase #7 | $175.86 | 10.613% | $194.524 | $194.52 | $194.50 | $194.50 |
| 7 purchase totals = | $1,132.60 | $1,250.5570 | $1,250.54 | $1,250.60 | $1,250.50 | |