| 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 | $31.87 | 5.492% | $33.6203 | $33.62 | $33.60 | $33.60 |
| Purchase #2 | $235.46 | 4.376% | $245.7637 | $245.76 | $245.75 | $245.80 |
| Purchase #3 | $164.83 | 3.308% | $170.2826 | $170.28 | $170.30 | $170.30 |
| Purchase #4 | $199.95 | 7.583% | $215.1122 | $215.11 | $215.10 | $215.10 |
| Purchase #5 | $195.84 | 8.832% | $213.1366 | $213.14 | $213.15 | $213.10 |
| Purchase #6 | $143.36 | 13.548% | $162.7824 | $162.78 | $162.80 | $162.80 |
| Purchase #7 | $53.87 | 3.158% | $55.5712 | $55.57 | $55.55 | $55.60 |
| 7 purchase totals = | $1,025.18 | $1,096.2690 | $1,096.26 | $1,096.25 | $1,096.30 | |