| 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 | $129.33 | 13.183% | $146.3796 | $146.38 | $146.40 | $146.40 |
| Purchase #2 | $61.89 | 11.522% | $69.021 | $69.02 | $69.00 | $69.00 |
| Purchase #3 | $117.78 | 5.540% | $124.305 | $124.31 | $124.30 | $124.30 |
| Purchase #4 | $92.36 | 4.750% | $96.7471 | $96.75 | $96.75 | $96.70 |
| Purchase #5 | $69.56 | 5.611% | $73.463 | $73.46 | $73.45 | $73.50 |
| Purchase #6 | $129.52 | 13.671% | $147.2267 | $147.23 | $147.25 | $147.20 |
| Purchase #7 | $71.60 | 9.271% | $78.238 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $672.04 | $735.3804 | $735.39 | $735.40 | $735.30 | |