| 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 | $204.25 | 9.544% | $223.7436 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $177.33 | 5.365% | $186.8438 | $186.84 | $186.85 | $186.80 |
| Purchase #3 | $120.36 | 13.634% | $136.7699 | $136.77 | $136.75 | $136.80 |
| Purchase #4 | $195.84 | 5.527% | $206.6641 | $206.66 | $206.65 | $206.70 |
| Purchase #5 | $127.39 | 4.589% | $133.2359 | $133.24 | $133.25 | $133.20 |
| Purchase #6 | $228.43 | 6.635% | $243.5863 | $243.59 | $243.60 | $243.60 |
| Purchase #7 | $146.54 | 11.619% | $163.5665 | $163.57 | $163.55 | $163.60 |
| 7 purchase totals = | $1,200.14 | $1,294.4101 | $1,294.41 | $1,294.40 | $1,294.40 | |