| 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 | $97.48 | 8.619% | $105.8818 | $105.88 | $105.90 | $105.90 |
| Purchase #2 | $174.83 | 12.112% | $196.0054 | $196.01 | $196.00 | $196.00 |
| Purchase #3 | $148.90 | 5.545% | $157.1565 | $157.16 | $157.15 | $157.20 |
| Purchase #4 | $77.34 | 13.765% | $87.9859 | $87.99 | $88.00 | $88.00 |
| Purchase #5 | $131.94 | 4.364% | $137.6979 | $137.70 | $137.70 | $137.70 |
| Purchase #6 | $239.57 | 10.207% | $264.0229 | $264.02 | $264.00 | $264.00 |
| Purchase #7 | $77.50 | 12.288% | $87.0232 | $87.02 | $87.00 | $87.00 |
| 7 purchase totals = | $947.56 | $1,035.7736 | $1,035.78 | $1,035.75 | $1,035.80 | |