| 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 | $177.95 | 9.566% | $194.9727 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $195.99 | 9.872% | $215.3381 | $215.34 | $215.35 | $215.30 |
| Purchase #3 | $184.78 | 3.271% | $190.8242 | $190.82 | $190.80 | $190.80 |
| Purchase #4 | $227.79 | 11.833% | $254.7444 | $254.74 | $254.75 | $254.70 |
| Purchase #5 | $186.60 | 11.342% | $207.7642 | $207.76 | $207.75 | $207.80 |
| Purchase #6 | $70.27 | 6.712% | $74.9865 | $74.99 | $75.00 | $75.00 |
| Purchase #7 | $94.61 | 3.652% | $98.0652 | $98.07 | $98.05 | $98.10 |
| 7 purchase totals = | $1,137.99 | $1,236.6953 | $1,236.69 | $1,236.65 | $1,236.70 | |