| 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 | $149.57 | 5.642% | $158.0087 | $158.01 | $158.00 | $158.00 |
| Purchase #2 | $230.79 | 8.594% | $250.6241 | $250.62 | $250.60 | $250.60 |
| Purchase #3 | $97.79 | 11.858% | $109.3859 | $109.39 | $109.40 | $109.40 |
| Purchase #4 | $177.82 | 8.121% | $192.2608 | $192.26 | $192.25 | $192.30 |
| Purchase #5 | $139.54 | 5.167% | $146.75 | $146.75 | $146.75 | $146.80 |
| Purchase #6 | $240.76 | 13.658% | $273.643 | $273.64 | $273.65 | $273.60 |
| Purchase #7 | $51.27 | 7.396% | $55.0619 | $55.06 | $55.05 | $55.10 |
| 7 purchase totals = | $1,087.54 | $1,185.7344 | $1,185.73 | $1,185.70 | $1,185.80 | |