| 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 | $178.99 | 13.855% | $203.7891 | $203.79 | $203.80 | $203.80 |
| Purchase #2 | $221.34 | 3.723% | $229.5805 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $55.50 | 3.648% | $57.5246 | $57.52 | $57.50 | $57.50 |
| Purchase #4 | $217.36 | 11.706% | $242.8042 | $242.80 | $242.80 | $242.80 |
| Purchase #5 | $210.83 | 9.827% | $231.5483 | $231.55 | $231.55 | $231.50 |
| Purchase #6 | $119.98 | 5.446% | $126.5141 | $126.51 | $126.50 | $126.50 |
| Purchase #7 | $236.47 | 7.831% | $254.988 | $254.99 | $255.00 | $255.00 |
| 7 purchase totals = | $1,240.47 | $1,346.7488 | $1,346.74 | $1,346.75 | $1,346.70 | |