| 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 | $182.92 | 13.406% | $207.4423 | $207.44 | $207.45 | $207.40 |
| Purchase #2 | $117.32 | 11.869% | $131.2447 | $131.24 | $131.25 | $131.20 |
| Purchase #3 | $95.25 | 9.472% | $104.2721 | $104.27 | $104.25 | $104.30 |
| Purchase #4 | $211.88 | 3.652% | $219.6179 | $219.62 | $219.60 | $219.60 |
| Purchase #5 | $216.37 | 6.173% | $229.7265 | $229.73 | $229.75 | $229.70 |
| Purchase #6 | $130.53 | 6.658% | $139.2207 | $139.22 | $139.20 | $139.20 |
| Purchase #7 | $154.76 | 11.316% | $172.2726 | $172.27 | $172.25 | $172.30 |
| 7 purchase totals = | $1,109.03 | $1,203.7968 | $1,203.79 | $1,203.75 | $1,203.70 | |