| 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 | $174.36 | 13.704% | $198.2543 | $198.25 | $198.25 | $198.30 |
| Purchase #2 | $10.66 | 3.867% | $11.0722 | $11.07 | $11.05 | $11.10 |
| Purchase #3 | $36.86 | 12.202% | $41.3577 | $41.36 | $41.35 | $41.40 |
| Purchase #4 | $110.90 | 13.550% | $125.927 | $125.93 | $125.95 | $125.90 |
| Purchase #5 | $214.96 | 5.675% | $227.159 | $227.16 | $227.15 | $227.20 |
| Purchase #6 | $155.52 | 5.448% | $163.9927 | $163.99 | $164.00 | $164.00 |
| Purchase #7 | $235.53 | 7.519% | $253.2395 | $253.24 | $253.25 | $253.20 |
| 7 purchase totals = | $938.79 | $1,021.0024 | $1,021.00 | $1,021.00 | $1,021.10 | |