| 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 | $139.73 | 9.498% | $153.0016 | $153.00 | $153.00 | $153.00 |
| Purchase #2 | $209.62 | 13.135% | $237.1536 | $237.15 | $237.15 | $237.20 |
| Purchase #3 | $185.41 | 4.783% | $194.2782 | $194.28 | $194.30 | $194.30 |
| Purchase #4 | $130.69 | 4.186% | $136.1607 | $136.16 | $136.15 | $136.20 |
| Purchase #5 | $30.49 | 4.693% | $31.9209 | $31.92 | $31.90 | $31.90 |
| Purchase #6 | $188.41 | 4.520% | $196.9261 | $196.93 | $196.95 | $196.90 |
| Purchase #7 | $61.29 | 5.443% | $64.626 | $64.63 | $64.65 | $64.60 |
| 7 purchase totals = | $945.64 | $1,014.0671 | $1,014.07 | $1,014.10 | $1,014.10 | |