| 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 | $224.57 | 13.248% | $254.321 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $16.53 | 3.358% | $17.0851 | $17.09 | $17.10 | $17.10 |
| Purchase #3 | $236.40 | 8.450% | $256.3758 | $256.38 | $256.40 | $256.40 |
| Purchase #4 | $203.35 | 8.643% | $220.9255 | $220.93 | $220.95 | $220.90 |
| Purchase #5 | $239.98 | 8.328% | $259.9655 | $259.97 | $259.95 | $260.00 |
| Purchase #6 | $147.40 | 7.137% | $157.9199 | $157.92 | $157.90 | $157.90 |
| Purchase #7 | $245.58 | 11.456% | $273.7136 | $273.71 | $273.70 | $273.70 |
| 7 purchase totals = | $1,313.81 | $1,440.3064 | $1,440.32 | $1,440.30 | $1,440.30 | |