| 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 | $232.65 | 9.410% | $254.5424 | $254.54 | $254.55 | $254.50 |
| Purchase #2 | $179.69 | 10.317% | $198.2286 | $198.23 | $198.25 | $198.20 |
| Purchase #3 | $211.60 | 10.571% | $233.9682 | $233.97 | $233.95 | $234.00 |
| Purchase #4 | $18.27 | 13.479% | $20.7326 | $20.73 | $20.75 | $20.70 |
| Purchase #5 | $36.94 | 13.631% | $41.9753 | $41.98 | $42.00 | $42.00 |
| Purchase #6 | $192.68 | 10.630% | $213.1619 | $213.16 | $213.15 | $213.20 |
| Purchase #7 | $69.39 | 11.473% | $77.3511 | $77.35 | $77.35 | $77.40 |
| 7 purchase totals = | $941.22 | $1,039.9601 | $1,039.96 | $1,040.00 | $1,040.00 | |