| 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 | $227.31 | 11.267% | $252.921 | $252.92 | $252.90 | $252.90 |
| Purchase #2 | $77.70 | 8.538% | $84.334 | $84.33 | $84.35 | $84.30 |
| Purchase #3 | $186.38 | 8.191% | $201.6464 | $201.65 | $201.65 | $201.60 |
| Purchase #4 | $8.63 | 8.748% | $9.385 | $9.39 | $9.40 | $9.40 |
| Purchase #5 | $227.36 | 7.844% | $245.1941 | $245.19 | $245.20 | $245.20 |
| Purchase #6 | $244.60 | 6.542% | $260.6017 | $260.60 | $260.60 | $260.60 |
| Purchase #7 | $239.51 | 13.837% | $272.651 | $272.65 | $272.65 | $272.70 |
| 7 purchase totals = | $1,211.49 | $1,326.7332 | $1,326.73 | $1,326.75 | $1,326.70 | |