| 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 | $177.42 | 4.823% | $185.977 | $185.98 | $186.00 | $186.00 |
| Purchase #2 | $16.53 | 7.642% | $17.7932 | $17.79 | $17.80 | $17.80 |
| Purchase #3 | $203.44 | 10.757% | $225.324 | $225.32 | $225.30 | $225.30 |
| Purchase #4 | $57.31 | 6.700% | $61.1498 | $61.15 | $61.15 | $61.10 |
| Purchase #5 | $205.32 | 10.874% | $227.6465 | $227.65 | $227.65 | $227.60 |
| Purchase #6 | $239.61 | 5.164% | $251.9835 | $251.98 | $252.00 | $252.00 |
| Purchase #7 | $190.66 | 5.414% | $200.9823 | $200.98 | $201.00 | $201.00 |
| 7 purchase totals = | $1,090.29 | $1,170.8563 | $1,170.85 | $1,170.90 | $1,170.80 | |