| 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 | $248.61 | 10.802% | $275.4649 | $275.46 | $275.45 | $275.50 |
| Purchase #2 | $69.68 | 3.701% | $72.2589 | $72.26 | $72.25 | $72.30 |
| Purchase #3 | $245.68 | 11.212% | $273.2256 | $273.23 | $273.25 | $273.20 |
| Purchase #4 | $93.28 | 11.308% | $103.8281 | $103.83 | $103.85 | $103.80 |
| Purchase #5 | $141.95 | 11.620% | $158.4446 | $158.44 | $158.45 | $158.40 |
| Purchase #6 | $128.80 | 10.836% | $142.7568 | $142.76 | $142.75 | $142.80 |
| Purchase #7 | $191.31 | 5.580% | $201.9851 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $1,119.31 | $1,227.9640 | $1,227.97 | $1,228.00 | $1,228.00 | |