| 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 | $62.69 | 9.737% | $68.7941 | $68.79 | $68.80 | $68.80 |
| Purchase #2 | $204.44 | 12.669% | $230.3405 | $230.34 | $230.35 | $230.30 |
| Purchase #3 | $204.41 | 5.145% | $214.9269 | $214.93 | $214.95 | $214.90 |
| Purchase #4 | $28.69 | 7.829% | $30.9361 | $30.94 | $30.95 | $30.90 |
| Purchase #5 | $26.82 | 3.102% | $27.652 | $27.65 | $27.65 | $27.70 |
| Purchase #6 | $208.47 | 9.378% | $228.0203 | $228.02 | $228.00 | $228.00 |
| Purchase #7 | $239.61 | 3.420% | $247.8047 | $247.80 | $247.80 | $247.80 |
| 7 purchase totals = | $975.13 | $1,048.4746 | $1,048.47 | $1,048.50 | $1,048.40 | |