| 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 | $162.96 | 7.550% | $175.2635 | $175.26 | $175.25 | $175.30 |
| Purchase #2 | $218.61 | 6.520% | $232.8634 | $232.86 | $232.85 | $232.90 |
| Purchase #3 | $157.50 | 9.504% | $172.4688 | $172.47 | $172.45 | $172.50 |
| Purchase #4 | $61.92 | 13.832% | $70.4848 | $70.48 | $70.50 | $70.50 |
| Purchase #5 | $193.48 | 12.837% | $218.317 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $68.97 | 6.727% | $73.6096 | $73.61 | $73.60 | $73.60 |
| Purchase #7 | $186.83 | 9.348% | $204.2949 | $204.29 | $204.30 | $204.30 |
| 7 purchase totals = | $1,050.27 | $1,147.3020 | $1,147.29 | $1,147.25 | $1,147.40 | |