| 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 | $233.30 | 13.716% | $265.2994 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $205.44 | 9.324% | $224.5952 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $86.71 | 8.153% | $93.7795 | $93.78 | $93.80 | $93.80 |
| Purchase #4 | $29.29 | 12.565% | $32.9703 | $32.97 | $32.95 | $33.00 |
| Purchase #5 | $218.33 | 3.230% | $225.3821 | $225.38 | $225.40 | $225.40 |
| Purchase #6 | $134.34 | 9.448% | $147.0324 | $147.03 | $147.05 | $147.00 |
| Purchase #7 | $90.70 | 9.315% | $99.1487 | $99.15 | $99.15 | $99.10 |
| 7 purchase totals = | $998.11 | $1,088.2076 | $1,088.21 | $1,088.25 | $1,088.20 | |