| 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 | $216.34 | 6.798% | $231.0468 | $231.05 | $231.05 | $231.00 |
| Purchase #2 | $247.93 | 8.623% | $269.309 | $269.31 | $269.30 | $269.30 |
| Purchase #3 | $23.38 | 12.336% | $26.2642 | $26.26 | $26.25 | $26.30 |
| Purchase #4 | $156.94 | 8.518% | $170.3081 | $170.31 | $170.30 | $170.30 |
| Purchase #5 | $140.37 | 9.420% | $153.5929 | $153.59 | $153.60 | $153.60 |
| Purchase #6 | $175.94 | 5.850% | $186.2325 | $186.23 | $186.25 | $186.20 |
| Purchase #7 | $190.36 | 13.781% | $216.5935 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $1,151.26 | $1,253.3470 | $1,253.34 | $1,253.35 | $1,253.30 | |