| 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 | $117.71 | 13.684% | $133.8174 | $133.82 | $133.80 | $133.80 |
| Purchase #2 | $188.78 | 3.524% | $195.4326 | $195.43 | $195.45 | $195.40 |
| Purchase #3 | $35.93 | 7.818% | $38.739 | $38.74 | $38.75 | $38.70 |
| Purchase #4 | $87.29 | 7.710% | $94.0201 | $94.02 | $94.00 | $94.00 |
| Purchase #5 | $233.88 | 5.178% | $245.9903 | $245.99 | $246.00 | $246.00 |
| Purchase #6 | $235.44 | 9.234% | $257.1805 | $257.18 | $257.20 | $257.20 |
| Purchase #7 | $177.89 | 11.103% | $197.6411 | $197.64 | $197.65 | $197.60 |
| 7 purchase totals = | $1,076.92 | $1,162.8210 | $1,162.82 | $1,162.85 | $1,162.70 | |