| 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 | $196.91 | 13.796% | $224.0757 | $224.08 | $224.10 | $224.10 |
| Purchase #2 | $197.69 | 10.385% | $218.2201 | $218.22 | $218.20 | $218.20 |
| Purchase #3 | $214.93 | 5.524% | $226.8027 | $226.80 | $226.80 | $226.80 |
| Purchase #4 | $239.69 | 7.302% | $257.1922 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $226.35 | 5.770% | $239.4104 | $239.41 | $239.40 | $239.40 |
| Purchase #6 | $213.81 | 7.335% | $229.493 | $229.49 | $229.50 | $229.50 |
| Purchase #7 | $9.31 | 3.103% | $9.5989 | $9.60 | $9.60 | $9.60 |
| 7 purchase totals = | $1,298.69 | $1,404.7930 | $1,404.79 | $1,404.80 | $1,404.80 | |